“[T]he plausible historical explanation is that the Menehune were the first-wave Polynesians from the Marquesas and they became part of a cultural memory retained and retold in oral stories after they fled in the face of the Tahitian arrival.” (Martins; WorldHistory)
“Menehune tales made a sudden appearance in the Hawaiian newspapers and journals in 1861. Prior to this, the earliest Hawaiian scholars and missionaries made no reference to forest people who were mysterious construction workers.”
“An extensive early history was written by the Reverend Hiram Bingham (1789-1869), an American missionary who arrived in 1820 and spent more than two decades in the islands. Bingham collected oral histories and tales about Hawaiian deities, but there was no mention of the Menehune.”
“The British missionary William Ellis (1794-1872) was aware of the ‘manahune’ of Tahiti – a term that referred to the lowest of the three Tahitian social classes, including unskilled labourers and servants.”
“After a tour of the Hawaiian islands and missionary interventions in political and cultural institutions, Ellis produced his famed four-volume work, Polynesian Researches, in 1831. Given his encyclopaedic knowledge of the South Pacific region, it is curious that Ellis made no mention of the Menehune of Hawaii and any possible link to the manahune of Tahiti.”
“Similarly, Hawaiian historian David Malo (c. 1793-1853), in his work Hawaiian Antiquities, first published in 1838, refers to the Mu (mischievous sprites) but not the Menehune.”
“What has come to be known as the Menehune Ditch was first mentioned in March 1861 in the Hawaiian language newspaper Ka Hae Hawaii. The construction of Kīkīaola, a historic 24-foot high irrigation channel or auwai in Waimea, Kauai (now called the Menehune Ditch), was attributed to the Menehune, who built it in one night, and it predates the c. 1000 CE Tahitian migrations to Hawaii.”
“It was discovered by Europeans in the 1700s and was described by George Vancouver in 1792. It is considered an engineering marvel due to the 120 cleanly cut dressed basalt blocks, which would have required precision tools and techniques for cutting, that line about 200 feet of the ditch, carrying water to irrigate ponds for growing taro.”
“It also differs from typical Hawaiian rock wall constructions, even though the Hawaiians were fully skilled in stonemasonry.”
“However, there are numerous examples of the use of innovative stone-cutting by early Hawaiians. Fornander points to Umi’s heiau (temple). Umi-a-Liloa (r. 1470-1525) was the high chief of the largest island in the Hawaiian archipelago (Hawaii Island), and his heiau is an elaborate example of cut-and-dressed stone masonry.”
“The Alekoko Fishpond, also known as the Menehune Fishpond, is a 102-acre pond located along a bend of the Hule‘ia River on the island of Kauai. … The inland pond was constructed with a 2,700-foot long stone and earthen wall around 600 years ago, although 1,000 years has also been put forward.”
“As with Kīkīaola, the wall is a unique mud and rock structure that differs from most known Hawaiian pond walls, which are usually made from large basalt boulders. For parts of the wall, workers would have needed to work underwater.”
“The Hawaiian language newspaper, Ka Hae Hawaii, in October 1861, attributed the overnight build of the fishpond to the magical Menehune rather than acknowledging that the Hawaiians themselves were capable of impressive engineering feats.”
“[A]rchaeologists have not found a single piece of evidence pointing towards a diminutive race of people in Hawaii pre-dating the Polynesians.”
“Given the lack of evidence, the plausible historical explanation is that the Menehune were the first-wave Polynesians from the Marquesas and they became part of a cultural memory retained and retold in oral stories after they fled in the face of the Tahitian arrival.” (Martins)
“The name of Menehune probably reached the Hawaiian Islands from central Polynesia, where it is known, with dialectical variations, in the Society, Cook, and Tuamotuan Archipelagoes.”
“Hawaiians reserve the term Menehune for bands of supernatural, night-working artisans of very small height who specialize in stonework and live a simple life in the mountainous interiors of the islands, especially of Kauai.”
“William Hyde Rice describes the Menehune as ‘A race of mythical dwarfs from two to three feet in height, who were possessed of great strength; a race of pygmies who were squat, tremendously strong, powerfully built, and very ugly of face. They were credited with the building of many temples, roads, and other structures.’”
“‘Trades among them were well-systematized, every Menehune being restricted to his own particular craft in which he was a master. It was believed that they would work only one night on a construction and if unable to complete the work, it was left undone.’”
“Menehune were real people who, with the passage of time, have been folklorized by later arrivals in the land, or that they are supernatural beings to whom the deeds of real people were ascribed after the history of the deeds had been forgotten. “
“[I]n many parts of Polynesia and in the adjoining island areas of Micronesia and Melanesia are myths, traditions, and beliefs about little people who are reminiscent of the Menehune although called by other names.”
“[T]he words used to express the numbers of Kauai Menehune were lau (400), mano (4,000), kini (40,000) and lehu (400,000), their total number being melehuka (millions).”
“Once when all the Menehune of Kauai assembled they numbered more than 500,600, not counting the children under 17. The occasion of this great gathering was to prepare for their exodus from the Hawaiian Islands at the order of the king of the Menehune who was worried because so many of his men were marrying Hawaiian women and he wanted to keep the race pure.”
“In their heyday, then, before the exodus, the Menehune were extremely prolific in contrast to the present population, and Kauai was densely populated.”
“The Menehune are playful, love jokes, and have many different kinds of games. On Kauai, before the exodus, they used to carry stones from the mountains to their bathing places, throw them into the sea, and dive after them. They also liked to dive into the sea from cliffs.”
“One of the divisions organized for the exodus from Kauai was made up of musicians, fun-makers, storytellers, and minstrels to entertain the king. Musicians used bamboo nose flutes, ti-leaf trumpets, mouth harps, and hollow log drums.”
“During the exodus, when two chiefesses, Hanakapiai and Hanakeao, died, the former in childbirth and the latter in an accident, the king ordered 60 days of mourning. These were concluded with feasting and games.”
“Among the many sports were top spinning; dart throwing, using a spear-throwing device; hiding a pebble; boxing; wrestling, both standing up and lying down; tug of war; foot racing; sled racing by both men and women down grassy slopes; and ‘a game resembling discus throwing.’”
“Apparently, however, not all the Menehune left at the time of the exodus. [Some] hid in the forests in order to remain with their Hawaiian families.”
“[I]n the reign of Kaumualii, the last independent ruler of Kauai, a census was taken of the population of Wainiha Valley in which 65 of the 2,000 people counted by the king’s agent were Menehune. All 65 lived in a community named Laau (Forest) in the depths of the valley forests.”
“In general, the Menehune are kind and helpful to other people, especially to their descendants. They work for others when asked, or even when not asked.”
“If the Menehune are offended by anyone, they turn the offender to stone. According to Rice, they regard thievery with contempt and mete out death to the culprits by transforming them into stone.”
“Menehune fear daylight and avoid being seen, and they work only at night. Every job must be finished by dawn, or it is left. There is a saying, ‘In one night, and by dawn it is finished.’”
“Only four incomplete jobs are known: a Kauai heiau [left unfinished because an owl and a dog were regarded as evil omens], a Kauai fishpond, the transporting of Kakae’s canoe to the ocean, and a watercourse on Hawaii [the latter were left unfinished because daylight came before the work was done].”
“Much of their work appears to be done for nothing, from the goodness of their hearts.”
“It is as stoneworkers that the Menehune excel. They have built heiaus, watercourses, fishponds, causeways, rock piles, and stone canoes; rearranged boulders; dug caves; and made many forest roads and trails.”
“The Kauai dam and watercourse, the so-called “Menehune Ditch”, job of fitted and dressed stone work and engineering which involved turning the course of Waimea River and directing the water around a corner of a mountain”.
“There is a saying … ‘Happy is the man whose work is his hobby. The Menehune must be happy, as they love their work. They carry rocks from the seashore to the mountain sides to build heiaus or watercourses as part of their daily, or rather nightly, work …”
“… and they spend their leisure hours carrying rocks from the mountains to the seashore, so that they can either dive off the
rocks or throw them into the water and dive after them.”
“Although the Menehune prefer to live in deep forests in remote valleys and on mountainsides, evidences of their work are scattered widely, especially on Kauai and Oahu with which they are very closely connected.” (Luomana) (All here is from Luomana and Martins)