Peter T Young

August 15, 2024 by Peter T Young Leave a Comment

Peter Young Kāʻeo Kekuaokalani

Peter Young Kāʻeo Kekuaokalani was born March 4, 1836 in Honolulu. His mother was Jane Lahilahi Young, the youngest daughter of John Young (advisor to Kamehameha I;) his father was Joshua Kāʻeo, Judge of the Supreme Court of Hawaiʻi (great-great grandson or great grandson of King Kalaniʻōpuʻu.)

At birth, he was hānai to his maternal uncle John Young II (Keoni Ana) (Kuhina Nui (Prime Minister) (1845-1855) and son of John Young, the English sailor who became a trusted adviser to Kamehameha I)

Kāʻeo was declared eligible to succeed to the Hawaiian throne by Kamehameha III and attended the Chief’s Children’s School. (In 1839, Kamehameha III formed the school to groom the next generation of the highest ranking chief’s children of the realm and secure their positions for Hawaii’s Kingdom.)

King Kamehameha selected Missionaries Amos Starr Cooke (1810–1871) and Juliette Montague Cooke (1812-1896) from the American Board of Commissioners for Foreign Missions to teach the 16-royal children and run the school.

Another student there was his cousin, Emma Naʻea Rooke (January 2, 1836 – April 25, 1885,) daughter of High Chief George Naʻea and High Chiefess Fanny Kekelaokalani Young and hānai by her childless maternal aunt, chiefess Grace Kamaʻikuʻi Young Rooke, and her husband, Dr. Thomas CB Rooke. (Emma later became Queen, wife of Alexander Liholiho, Kamehameha IV.)

Kā’eo later served as a member of the House of Nobles (1863–1880) and on the Privy Council of King Kamehameha IV (1863–1864.)

At about this time, leprosy (later known as Hansen’s Disease) was noted in the Islands and it rapidly spread on Oʻahu. In response, the Legislative Assembly of the Hawaiian Islands passed “An Act to Prevent the Spread of Leprosy” in 1865, which King Kamehameha V approved.

This law provided for setting apart land for an establishment for the isolation and seclusion of leprous persons who were thought capable of spreading the disease.

On June 10, 1865, a suitable location for incurable cases of leprosy came up for discussion. The peninsula on the northern shore of Moloka’i seemed the most suitable spot for a leprosy settlement.

The first shipment of lepers landed at Kalawao (Kalaupapa) January 6, 1866, the beginning of segregation and banishment of lepers to the leper settlement.

Receiving and detention centers were established on Oʻahu. Kalihi Hospital was the first hospital for leprosy patients in Hawaiʻi opening in 1865. Kapiʻolani Home opened in Kalihi Kai in 1891 adjacent to the Kalihi Hospital and Receiving Station; Kalihi Plague Camp (1900-1912) and Meyers Street, Kalihi Uka (1912-1938.) (NPS)

Kāʻeo contracted leprosy and on June 29, 1873 joined the many others exiled to the leper colony at Kalaupapa on the island of Molokai (joining him were two servants.)

During his exile at Kalawao (Kalaupapa,) he and his cousin Emma, exchanged letters. Kāʻeo reported in one such letter to his cousin (dated November 4, 1873) that he recently visited the settlement store and bought several yards of cotton twill “to make me some frocks palaka” this is the first known use of the word palaka to describe the style shirt with no tail and meant to be worn outside of the pants. (Korn)

In another letter (August 11, 1873) calls attention to the conditions at Kalawao: “Deaths occur quite frequently here, almost dayly. Napela (the Mormon elder and assistant supervisor of the Kalaupapa Settlement) last week rode around the Beach to inspect the Lepers and came on to one that had no Pai (poi) for a Week but manage to live on what he could find in his Hut, anything Chewable.”

“His legs were so bad that he cannot walk, and few traverse the spot where His Hut stands, but fortunate enough for him that he had sufficient enough water to last him till aid came and that not too late, or else probably he must have died.”

Mortality rates were confirmed by Dr JH Stallard, Board of Health in 1884: “The excessive mortality rate alone condemns the management (of the settlement.) During the year 1883, there were no less than 150 deaths … more than ten times that of any ordinary community of an unhealthy type.”

“The high mortality has not been caused by leprosy, but by dysentery, a disease not caused by any local insanitary conditions, but by gross neglect.” (Voices of Kaulapapa; SanDiego-gov – 1884)

Father Damien himself succumbed to leprosy on April 15, 1889. Sister Mary Leopoldina Burns describes the place: “One could never imagine what a lonely barren place it was. Not a tree nor a shrub in the whole Settlement only in the churchyard there were a few poor little trees that were so bent and yellow by the continued sweep of the birning wind it would make one sad to look at them.” (Voices of Kaulapapa; SanDiego-gov)

Kāʻeo was released from Kalawao in 1876 and lived the remainder of his life quietly in Honolulu, returning to his seat in the upper house of the Hawaiian legislature. (Korn; Spurrier)

The Hawaiian Gazette, December 1, 1880, noted his death, “The Hon. Peter Y Kaeo died at his residence, Emma street, on Friday night (November 26, 1880.) The funeral took place on Sunday, and was largely attended by the retainers and friends of the family. The hearse was surrounded by Kahili bearers as becomes the dignity of the chief.”

About 8,000 people have been exiled at Kalaupapa since 1865. The predominant group of patients were Hawaiian and part-Hawaiian; in addition there were whites, Japanese, Chinese, Portuguese, Filipino and other racial groups that sent to Kalaupapa. The law remained in effect until 1969, when admissions to Kalaupapa ended.

Peter Young Kāʻeo was interred in the Wyllie Crypt at Mauna ʻAla (Royal Mausoleum in Nuʻuanu) along with many of the Young Family. (Though the names are the same, I am not related to this Young family. On my father’s side, Jack, youngest brother of Young Brothers, is my grandfather; on my mother’s side, Hiram Bingham is my GGG grandfather.)

August 14, 2024 by Peter T Young 1 Comment

Ships versus Canoes

Humans have tended to live near water, and it is natural to make use of things that float. Logs or bundles of reeds were lashed together to form rafts; hollow trunks can be improved to become dugout canoes. (HistoryWorld)

In ancient marine times, people used rafts, logs of bamboo, bundles of reeds, air filled animal skins and baskets to traverse small water bodies. The first boat was a simple frame of sticks lashed together. (Karanc)

The earliest known boats were log-boats or dugouts, with examples from Holland and Denmark going back to the Middle Stone Age or Mesolithic. (Wright) Carbon dating of a Danish dugout canoe shows its age at between 8040 and 7510 BC.

Over five thousand years ago, in Mesopotamia (present day Syria and Iraq, between the Mediterranean Sea and Persian Gulf,) it is thought that the first sailing vessels were used (a square sail acted like a modern-day spinnaker to run with the wind.)

About 3000 BC, Greek ships had sails, and were pushed along by the wind. Small trading ships usually stayed close to the shore, so the sailors did not get lost. Greek warships had oars as well as sails – some as long as 115-feet.

The earliest plank-built boats (planks attached to a ribbed frame) are from Ancient Egypt and include the royal barge of Pharaoh Cheops, found dismantled in a rock-crypt in front of the great Pyramid and dated to about 2600 BC.

The invention of the sail was the greatest turning point in maritime history. The sails replaced the action of human muscles and sail boats could embark on longer trips with heavier loads. Earlier vessels used square sails that were best suited for sailing down wind. Fore and aft sails were devised later.

Egyptians take the credit for developing advanced sailing cargo ships. These were made by lashing together and sewing small pieces of wood. These cargo ships were used to transport great columns of stone for monument building. (Karanc)

Sea-going vessels followed and are depicted in bas-reliefs and wall paintings. In the Aegean a positive regatta of boats was depicted in fresco on the walls of a building destroyed by the great volcanic eruption of the island of Thera (Santorini) around 1400 BC.

In 1947, Thor Heyerdahl, departed from Peru on the balsawood raft Kon-Tiki, demonstrating that a vessel made of nine balsa tree trunks up to 45-feet long, 2-feet in diameter, lashed together, could have been carried people 5,000-miles across the Pacific Ocean out 1,500 years ago.

In 1970, using Ra II, a papyrus reed lashed boat, Heyerdahl showed such vessels could cross the Atlantic, from Morocco to Barbados.

As boat designed evolved, the Vikings (around the 8th – 12th centuries) incorporated a keel into the hull design. Sails evolved, too; most look to the development of the triangular sail as the significant innovation (called lanteen (Latin) found in the Persian Gulf. Combined, this is basically what we know as today’s sailboat.

Before European open ocean exploration began, Eastern Polynesia had been explored and settled. (Herb Kane)

More than three thousand years ago, the uninhabited islands of Samoa and Tonga were discovered by an ancient people. With them were plants, animals and a language with origins in Southeast Asia; and along the way they had become a seafaring people.

Arriving in probably a few small groups, and living in isolation for centuries, they evolved distinctive physical and cultural traits. Samoa and Tonga became the cradle of Polynesia, and the center of what is now Western Polynesia. (Herb Kane)

Because of the great distances, these must have been sailing double-hulled canoes, with paddling as auxiliary power used only for brief periods-to launch or land canoes, or keep off a dangerous lee shore.

Changes in the primary power mode of the larger canoes of the Hawaiian Islands from sail to paddling, followed by a return to sail.

Voyaging vessels were double-hull; hulls were deep enough to track well while sailing across the wind or on a close reach into the wind. The round-sided V hulls provided lateral resistance to the water while under sail. (Herb Kane)

The most widely distributed and presumably most ancient sail was a triangle made up of strips of fine matting sewn together and mounted to two spars, one serving as a mast; the other, as a boom, usually more slender and either straight or slightly curved.

Throughout Eastern Polynesia, the same basic design probably persisted throughout the era of long distance two-way voyaging. (Herb Kane)

The double-hulled voyaging canoes were seaworthy enough to make voyages of over 2,000 miles along the longest sea roads of Polynesia, like the one between Hawai‘i and Tahiti.

And though these double-hulled canoes had less carrying capacity than the broad-beamed ships of the European explorers, the Polynesian canoes were faster: one of Captain Cook’s crew estimated one could sail “three miles to our two.” (Kawaharada)

In 1976, Hokuleʻa, the double-hulled Hawaiian voyaging vessel, demonstrated the Hawaiʻi – South Pacific sailing, when it left Hawaiʻi and reached Tahiti. (Hokuleʻa continues today on a worldwide voyage.)

Voyaging between Hawaiʻi and the South Pacific appears to have ceased several centuries before European arrival. No explanation is found in the traditions. (Herb Kane)

As long distance voyaging declined, the need shifted from voyaging canoes to large canoes for chiefly visits and warfare within the Hawaiian Islands, resulting in changes in canoe design.

For these short coastal and inter-island trips, paddling replaced sailing as the dominant power mode. Never certain when hospitality might turn sour, chiefs prudently traveled with bodyguards. (Herb Kane)

Throughout the years of late-prehistory, AD 1400s – 1700s, and through much of the 1800s, the canoe was a principal means of travel in ancient Hawaiʻi. Canoes were used for interisland and inter-village coastal travel.

Most permanent villages initially were near the ocean and at sheltered beaches, which provided access to good fishing grounds, as well as facilitating convenient canoe travel.

Fast forward to post-‘contact’ and the time of the Islands’ unification; a new style of boat was in the islands and Kamehameha started to acquire and build them.

The first Western-style vessel built in the Islands was the Beretane (1793.) Through the aid of Captain George Vancouver’s mechanics, after launching, it was used in the naval combat with Kahekili’s war canoes off the Kohala coast. (Thrum)

Encouraged by the success of this new type of vessel, others were built. The second ship built in the Islands, a schooner called Tamana (named after Kamehameha’s favorite wife, Kaʻahumanu,) was used to carry of his cargo of trade to the missions along the coast of California. (Couper & Thrum, 1886)

From 1796 until 1802 the kingdom flourished. Several small decked vessels were built. (Case) According to Cleveland’s account, Kamehameha possessed at that time twenty small vessels of from twenty to forty tons burden, some even copper-bottomed. (Alexander)

Canoe_Builder-(HerbKane)

Ancient-Voyaging-Canoe-(HerbKane)

Masked_Paddlers_at_Kealakekua-(HerbKane)

Kamehameha’s_Double_Canoe-(HerbKane)

Kamehameha_Waikiki_Landing-(HerbKane)

Arrival_of_Keoua_Below_Puukohola-(HerbKane)

Easter Island Petroglyph and Herb Kane Rendition of what Original Canoe may have looked like-PVS

Hokulea_Arrival_in_Tahiti-1976

Hokulea_parts-labeled

Pesse Dugout

Ra_II_1970

Mesopotamia-map

Viking Longboat

Triangular-Lateen_Sails

Kon-Tiki_1947

August 13, 2024 by Peter T Young Leave a Comment

Waihī Nui

“Manoa valley ends in what is called ‘the pen.’ It has walls with a trail into Pauoa valley.” (Towse) “Rocky, wooded ridges enclose it to right and left, and straight ahead is the black, sheer face of Konahuanui.” (Loomis)

Translated “his large seeds (testicles,)” the name Kōnāhuanui is said to come from a story summarized by T Kelsey: “when a man, probably a giant, chased a woman who escaped into a cave, he tore off his testes and threw them at her”. (Kawaharada)

Kōnāhuanui is the highest peak in the Koʻolau Mountains and is the northwest corner of the Mānoa Ahupua‘a boundary. It was the home of the gods Kāne and Kanaloa.

It is also home to a moʻo goddess, a large mythic lizard that lives in freshwater pools and streams. Rain clouds gather around its peak, and its Kona side, often ribboned with waterfalls, is the wettest area of Honolulu: here is the source of the waters of Mānoa and Nuʻuanu valleys.

“[T]his cul-de-sac at its makai, or southern, angle, along the stream called ‘Aihualama. The trail into Nu‘uanu opened at its upper left, or northwestern, angle. Here was a good path for a kama‘aina going alone from valley to valley”. (Loomis)

In an 1882 map of Manoa prepared by Baldwin, there are several waterfalls back in the valley, including, Waiihi-nui (Waihī Nui), Waihii-iki (Waihī Iki), Luaaulaea and Naniuapo.

“[T]he ground rises rapidly for a few rods, to a thicket of hibiscus and eugenia, at the foot of a magnificent mountain, exhibiting from the base to its summit a perpendicular height of a thousand feet – as rich a variety of projecting cliff and wild recess, of dripping rocks and mantling foliage, of graceful creeper, pendant shrub, and splendid flower, as Arcadia itself can boast.” (Stewart)

“On the curve of high cliffs at the mauka boundary of Manoa sheer white splashes of waterfall filled pools hidden from the casual eye in recesses where Kaahumanu herself loved to bathe among cool winds and soft air laden with fragrance of awapuhi and maile.” (Damon)

The water from these falls converge into Manoa Stream. Mānoa Valley formerly supported a large population with scores of lo‘i kalo that were watered by the many freshwater streams. (ASM)

“When we had seen the piece of land appropriated by Kalaimoku or Mr. Pitt to our use, and had given directions to the natives who cultivated the taro on the land, we indulged ourselves with a pleasant bath in a cooling stream that waters the valley, and we returned across a part of the mountain which lies between that place and Honoruru valley.” (Missionaries Chamberlain, Loomis, Blatchely and Bingham; Damon)

“The taro patches that followed the stream bed down the center of the valley were now either vegetable gardens, pasture land, or abandoned. … AIso much of the stream’s water had been diverted for the use of the island’s increasing population. The taro farms that were in the valley from the time the first foreign observer stepped into it were gone for good.” (DeLeon)

“In 1919 the Hawaii Sugar Planters’ Association established an experimental substation in the rear of the valley. Here sugar cane was raised for experimental purposes. Trees from all over the Pacific were also brought to the substation to see how they would adapt to the Hawaiian environment. The substation became Lyon Arboretum, which is part of the University of Hawaii.” (DeLeon)

There is something about falling water that fascinates a human being.

As noted above, here is Waihī Nui (‘trickling water’), Mānoa Falls. It’s in the backyard of Hawai‘i’s largest population and visitor destination. A bus line takes you within walking distance to the trailhead.

It is one of the most popular trail destinations on O‘ahu; Mānoa Falls sees an average of 200,000 visitors annually. (DLNR) The Mānoa Falls Trail is part of DLNR’s Na Ala Hele Trail & Access Program.

The video (done by DLNR) shows people down by the falls. Don’t go there; rather, there is a viewing area contained by a rock wall at the falls – heed all warning and other signs, do not go beyond the rock wall.

The State does not charge a fee to hike this trail. The Mānoa Falls Trail is open seven days a week – sunup to sundown. The parking lot is managed by Paradise Park and is not associated with the management of the state trail.

The beginning of the trail goes through a shipping container into a big open lush field used as a location for many movies. The trail continues past the field, then crosses over a natural wood footbridge through a grove of Eucalyptus trees.

The 0.8-mile trail (each way) gradually ascends through a rainforest that eventually transitions into bamboo. There is a low-lying rest area on the right of the trail with benches, interpretive sign and tree arch throne.

Continue up ascending gravel terrace steps until you round the corner that reveals the water fall from a distance. On the left you will another rest stop with a bench and interpretive sign. There is one more short section of terrace steps that leads up to a nice flat section of trail that gently takes all the way to small section of cement steps.

Ascend up the steps and now you are at the falls viewing area. On your left is a bench and viewing area is straight ahead. The viewing area is contained by a rock wall.

Signs are posted indicating to not go beyond that point, and of the potential danger of landslide. Do not go beyond the rock wall viewing area, closed area signs or into pool area or to upper pools. (DLNR)

August 12, 2024 by Peter T Young Leave a Comment

Kalaupapa

“The Makanalua peninsula – often simply referred to as ‘Kalaupapa’ or ‘the Kalaupapa peninsula’ – includes three ahupua‘a. Kalaupapa National Historical Park contains 10,725 acres over 12 square miles, including 2,000 acres of ocean.”

“Owners of the land include the State Department of Land and Natural Resources, the State Department of Hawaiian Home Lands (1,247 acres) and The National Park Service (23 acres at the Kalaupapa Lighthouse …). Some smaller land holdings at the top of the North Shore cliffs that separate the peninsula from topside Molokai are privately owned.” (Ka Ohana O Kalaupapa)

“The park service has a $250,000 a year lease with DHHL which runs through 2041, and another lease with DLNR which expires in 2029.” (OHA)

State law (HRS §326-34) states that the county of Kalawao consists of that portion of the island of Molokai known as Kalaupapa, Kalawao and Waikolu, and commonly known or designated as the Kalaupapa Settlement, and is not a portion of the County of Maui, but is constituted a county by itself.

Access to Kalaupapa is severely limited. There are no roads to the peninsula from “topside” Molokai. Land access is via a steep trail on the pali (sea cliff) that is approximately three miles long with 26 switchbacks.

Kalaupapa National Historical Park became a unit of the National Park System in 1980. The primary story being told at Kalaupapa is the forced isolation from 1866 until 1969 of people from Hawaiʻi afflicted with Hansen’s disease (leprosy) to the remote northern Kalaupapa peninsula on the island of Molokai. (NPS)

The Park differs significantly from most other national parks in that nearly all of the 8,725 acres of land, 2,000 acres of water, and improvements within the authorized boundary may remain in non-Federal ownership to be managed by the National Park Service through cooperative agreements.

The primary responsibilities for the State Department of Health at Kalaupapa are to provide food, housing, health care, and social services for the patient community. Patients have the right to take and utilize fish and wildlife resources without regard to Federal fish and game laws and regulations.

On a national level, Congress established the Park per (PL 96-565 (1980)):

to preserve and interpret the Kalaupapa settlement for present and future generations;
to provide a well-maintained community in which the Kalaupapa leprosy patients are guaranteed that they may remain at Kalaupapa as long as they wish and to protect the current lifestyle of these patients and their individual privacy. In addition, Congress called for preservation and maintenance of the present character of the community and its historic sites and structures.
to provide that the preservation and interpretation of the settlement be managed and performed by patients and Native Hawaiians to the extent practical, and that training opportunities be provided to such persons in management and interpretation of the settlement’s cultural, historical, educational, and scenic resources.

Under Lease No. 231, DHHL leases 1,247-acres of land at Kalaupapa to the National Park Service to and including July 14, 2041, “solely as an integral part of the Kalaupapa National Historical Park established by Public Law 96-565 and for the purposes expressed therein.”

The park has formal twenty-year cooperative agreements with the State of Hawaiʻi, Departments of Health, Transportation, and Land and Natural Resources. The cooperative agreements allow for shared responsibilities.

“The feared and then-untreatable disease arrived in Hawaii with merchant sailors in the 1840s. ‘The disease became epidemic. There arose a fear that perhaps Hawaii would become a bastion of leprosy,’ according to Dr S Kalani Brady, a professor and physician in Hawaii who treats the islands’ remaining Hansen’s disease patients. This fear spurred the authorities to take harsh action.” (NIH)

On January 6, 1866, nine men and three women were sent to what is commonly known as the Kalaupapa peninsula because of a new government policy that called for the isolation of anyone diagnosed with leprosy.

They would be the first of an estimated 8,000 people from Hawaii who would be taken from their families and relocated, first in the original settlement on the windward side of Kalawao and, later, at Kalaupapa on the leeward side. (Ka Ohana O Kalaupapa)

“[T]hey processed as criminals anyone suspected of having a telltale skin blemish. First, the person was arrested and examined, naked, by a circle of experts. Those convicted were boated to the Kalaupapa settlement on Molokai Island … and were left to spend the rest of their curtailed lives void of medical support, rule of law or any further contact with family.”

“[M]ore than 8,000 Hawaiians with leprosy were confined on the island of Molokai, where they could not escape due to the high cliffs on one side and shark-infested ocean on the other.” (NIH)

“Nine (9) patients remain of those individuals that chose to remain as residents in Kalaupapa after the repeal of Hawaii’s isolation law in 1969. Now ranging in age from 80 to 97 years, these individuals continue to suffer some disabilities related to Hansen’s disease, but also deal with chronic diseases and conditions commonly associated with aging.” (DOH, (2022))

Congress authorized a Kalaupapa memorial and in 2022, the Hawai‘i legislature appropriated $5-million for the Kalaupapa Memorial, to be located in Kalawao across from St Philomena – the names of the Hawai‘i residents removed from their homes and relocated to Kalaupapa Peninsula will be engraved in polished granite. (Tsai)

The memorial, designed in consultation with architects, planners, Native Hawaii cultural specialists and descendants of Kalaupapa residents, will consist of two-interlocking circles representing those who were forced to relocate and those they left behind and their descendants. According to Ka Ohana o Kalaupapa, the intersection of the two circles represents the reunification that most residents were never able to realize. (Tsai)

Kalaupapa has been home for 100 years for people once banished from society, but it is in transition due to its ever-decreasing patient population. The settlement is much quieter than it once was. There are fewer buildings. Life today is lived at a somewhat slower pace. (NPS)

So, what’s next?

“[W]hen there is no longer a resident patient community at Kalaupapa, the Secretary [of the Interior] shall reevaluate the policies governing the management, administration, and public use of the park in order to identify any changes deemed to be appropriate.” (Public Law 95-565, Sec. 109, dated Dec. 22, 1980, to establish Kalaupapa National Historical Park)

“With the patient population getting smaller, there has been a tendency lately to refer to a time in the near future at Kalaupapa ‘when there are no more patients.’ The ‘Ohana does not believe such a time will ever come to be. While the patient population may no longer be with us physically, they will always be present spiritually. They will always be part of this land.” (Ka Ohana O Kalaupapa)

Per the NPS’ Revised General Management Plan (2021), “In the near term, Kalaupapa Settlement would continue to function much as it does today. …”

“In the long term, the NPS would strive to maintain buildings, structures, and cultural landscape features within Kalaupapa Settlement that are eligible for listing in the National Register and/or contribute to the NHL [National Historic Landmark] ….”

“In the long term, houses and other structures may be adaptively reused and could be managed by other entities, such as agency partners, organizations, and concession operations, pursuant to appropriate agreements or contracts.” (NPS)

August 11, 2024 by Peter T Young Leave a Comment

Barrage Terraces

In pre-contact (prior to Captain Cook) times, kalo (taro) played a vital role in Hawaiian culture. It was not only the Hawaiians’ staple food, but the cultivation of kalo was at the very core of Hawaiian culture and identity.

The early Hawaiians probably planted kalo in marshes near the mouths of rivers. Over years of progressive expansion of kalo lo‘i (flooded taro patches, pondfields) up slopes and along rivers, kalo cultivation in Hawai‘i reached a unique level of engineering and sustainable sophistication.

Hawaiians knew the productive advantages of growing wetland taro and placed the greater effort in this area very early, when required to increase food production capabilities for the rapidly increasing number of people.

By the time of Captain Cook’s visits in 1778 and 1779, every large river valley in the islands contained many loʻi (pondfields,) and each was systematically irrigated by means of ditches delivering water to the fields spread throughout the valley.

Usually, water was fed into an irrigation ditch from a stream. A loose-rock dam built across the stream allowed water to flow between and over the top of the rocks to provide for farmers living downstream. The dam functioned to raise the water level just high enough at that point to permit water to flow into the ditch leading to the terraces.

In this way the amount and speed of the water could be controlled. If too much water was found to be flowing into the ditch, a few stones could be removed from the dam, thus lowering the water level and reducing the volume of water entering the ditch.

The speed of the flow of water into the pondfields was controlled by the length and slope of the ditch. By varying the length and grade of the ditch, its builders were able to maintain a constant and low-level gradient over variegated terrain. The flow through the pond fields was controlled by the height of the terraces.

Captain George Vancouver visited Hawai‘i in 1792 and wrote, “Our guides led us to the northward through the village [Waikiki], to an exceedingly well-made causeway, about twelve feet broad, with a ditch on each side.”

“This opened to our view a spacious plain…the major part appeared divided into fields of irregular shape and figure, which were separated from each other by low stone walls, and were in a very high state of cultivation.” (Vancouver)

In 1815, the explorer Kotzebue added to these descriptions by writing about the gardens and the artificial ponds that were scattered throughout the area:

“The luxuriant taro-fields, which might be properly called taro-lake, attracted my attention. Each of these consisted of about one hundred and sixty square feet, forms a regular square, and walled round with stones, like our basins.”

“This field or tank contained two feet of water, in whose slimy bottom the taro was planted, as it only grows in moist places. Each had two sluices. One to receive, and the other to let out, the water into the next field, whence it was carried farther.” (Kotzebue)

Of the lo‘i types, “More common are stone-faced pondfields constructed either on [alluvial] slopes or alluvial terraces (SB), but not directly in stream channels; this is the dominant pondfield type ….”

“[T]he stone facing is generally a veneer of one-stone or two-stone thickness. Such facings apparently add stability to pondfields on steeper slopes; they may also be a means of removing unwanted loose stone from the soil media.”

[But, they are not the only type of lo‘i.] “These pondfields have been artificially filled, in contrast to the barrage fields which catch stream sediment.” (Kirch)

Stone-walled barrage pondfields “are what Spencer and Hale (1961:8) term ‘narrow channel barrage terraces.’ They were constructed by building a barrage of stones across a narrow stream channel (usually intermittent or with little flow) …”

“… and allowing soil and rock to accumulate behind the stone facing, thus creating a level planting surface which spread and impounded the channel’s waterflow.” (Kirch)

The barrage was sometimes “in sequential system of terraces … [providing] high level of context for function as an agricultural terrace and/or for water or soil retention or movement”. (Kamakakūokalani)

David Malo explained how a taro garden could keep a large number of people in vegetable food continuously: “Some farmers did not plant a great deal at a time. They would plant a little, and after waiting a few months, they planted more land.”

“So they continued to plant a little at a time during the months suitable for planting. The food did not all ripen at once, and by this plan the supply was kept up for a long time and they had no lack of food.” (Malo)

An acre of irrigated pondfields produced as much as five times the amount of taro as an acre of dryland cultivation. Over a period of several years, irrigated pondfields could be as much as 10 or 15 times more productive than unirrigated taro gardens, as dryland gardens need to lie fallow for greater lengths of time than irrigated gardens.

Rev. Armstrong suggested that there would be ‘food enough for ten persons’ on an acre of average taro land in Honolulu, that is, subsistence for ten persons.

“With proper management, kalo (taro) land needs no rest. So the natives tell me. Let the water be kept constantly upon it and the weeds cleared out and that is all that is needed. The kalo plants, however, must be changed every crop. It requires about a year to bring a crop of kalo to maturity.” (Armstrong)

Rev. Johnson of Hanalei, Kauai, a noted wetland taro-producing valley, suggested that 25 people subsist on an acre of good taro land.

Writing from his experiences on the well-watered windward side of Oʻahu, Rev. Parker wrote: “An acre of kalo land would furnish food for from twenty to thirty persons, if properly taken care of. It will produce crops for a great many years in succession, without lying fallow any time.”

Rev. Bishop, writing from ʻEwa District on Oʻahu, suggested that 15-20 people could be fed from an acre of taro: “Good kalo land, irrigated by water, improves by cultivation. It only requires time enough between crops to rot the weeds, which serve as manure.”

Rev. Emerson lived and worked in Waialua District on Oʻahu where several large rivers and numerous springs watered the land. He wrote: “Twenty persons, I think can be fed on an acre of good kalo land.”

“The land can generally be cultivated perpetually, if it has two or three months between each crop, in which to decompose the weeds which might grow during the time the kalo was ripening.”

“I have a large kalo patch that has not been left to rest one month at a time for fifteen years, and yet it produces as largely as fifteen years since. I presume the same parch was cultivated centuries before I knew it. It requires one year for kalo to come to maturity.” (Bishop)