
Timeline
Today, most of us know Honouliuli by its cities of ‘Ewa, ‘Ewa Beach, Kapolei and Makakilo, with their residential subdivisions and shopping malls. Many older residents remember a sparsely-populated landscape dominated by sugar cane fields. A few old-timers remember the ranches of Honouliuli that preceded the plantations. No one alive today witnessed the sweeping changes of the late eighteenth and early nineteenth centuries; we know them only by historical records and oral tradition. Further back in time, the traditional Hawaiian period is recorded in legend and archaeology. The long period before Polynesians discovered Hawai‘i can only be reconstructed through the study of paleontology and the scientifically important plant and animal remains recovered from Honouliuli sinkholes.
1000 B.C
Natural History
The Hawaiian Islands are the most isolated land mass on Earth. This isolation resulted in the evolution of a diverse land snail fauna and several species of large flightless birds. Much of the early natural history of the Hawaiian Islands has been collected from the limestone sinkholes of the Honouliuli coastal plain.
1000 - 1778
Traditional Hawaiian Era
The coastal plain of Honouliuli is the hottest and driest region of O‘ahu. Hawaiian folklore includes the journey of the goddess Hi‘iaka, beloved sister of Pele. When Hi‘iaka traverses the Honouliuli plain and passes Pu‘uokapolei she stops to pick a ma‘o blossom and chants these lines:
The sun is exceeding hot on Pu‘uokapolei
The ma‘o growth is stunted on the seaward plain
Traditional Hawaiian activities in Honouliuli centered in the uplands of central O‘ahu, the bottom lands along Honouliuli Stream and the rich fishing resources of Pu‘uloa (Pearl Harbor). Traditional Hawaiian sites are also found at several locations on the Honouliuli coast, where fisher folk harvested the bountiful products of the sea.
Polynesians Discovered and Settle Oʻahu

1000
The earliest evidence for Polynesian settlement of O‘ahu is the presence of fine particles of charcoal buried deep in the sediments of a pond on the coastal plain of Honouliuli. Introduction of the Polynesian rat led to drastic changes in the lowland forest and the rapid extinction of large, flightless birds.
Flightless Birds

1400
Archaeological evidence for Hawaiian settlement on the Honouliuli coastal plain dates to about 400 years after the islands were discovered by Polynesians. Sites interpreted as fishing camps are located near the shoreline. Large pieces of charcoal were deposited in a pond on the coastal plain of Honouliuli, indicating the presence of fires nearby. The sweet potato, ‘uala, an important food plant in dry regions of the islands, was introduced to Hawai‘i at about this time, as was the breadfruit tree, 'ulu, which Hawaiian tradition claims was first established near here.
Land Snails

Over millions of years a few land snails arrived on O‘ahu Island by chance, perhaps transported by birds or on floating tree trunks. Once here, they evolved into more than 750 species found only in Hawai‘i. Among the best known are the pūpū kani oe, celebrated as singing snails in Hawaiian legend. Most of the endemic land snails are now extinct, victims of habitat change and introduced predators in the last 200 years.
Photo Credit: Photo courtesy of the Oahu Army Natural Resource Program
Flightless Birds

Sinkholes on the Honouliuli coastal plain contain bones of large flightless birds that scientists refer to as moa nalo, or "lost fowl." Ancestors of these birds flew to the islands, where they found an environment without ground-dwelling plant eaters. Over millions of years they evolved small wings useless for flight and stout bills useful for cracking nuts and seeds. Scientists believe the moa nalo were driven to extinction by the Polynesian rat, which was introduced about AD 1000.
Reconstruction of the Oahu Moa-nalo, Thambetochen xanion, from the Late Pleistocene. (C) Stanton F. Fink
Primordial Lowland Forrest

Pollen collected from deeply buried sediments of a pond on the Honouliuli coastal plain comes from plants that grew here before Polynesians discovered the islands. The pollen record indicates a forest unlike any that exists today in the islands. Dominant plants included loulu, ‘a‘ali‘i, and a legume found today in the wild only on a sea stack near the island of Kaho‘olawe.
1778 - 1850
Early Historic Period
Captain James Cook’s third Pacific voyage from 1776 to 1780 accurately located the islands of Hawai‘i on Western maps of the world. Through the rest of the eighteenth and early nineteenth centuries, increasing numbers of Western ships landed in the islands. These ships introduced Western weapons that promoted warfare among ali‘i, greatly altering traditional social structures. The visitors also brought with them Western diseases that killed large numbers of kanaka maoli.
Kamehameha and Kalanimōkū

Kamehameha's conquest of O‘ahu in 1795, which culminated in the famous battle at Nu‘uanu Pali, brought about changes in the administration of Honouliuli Ahupua‘a. Kamehameha gave the panala‘au (conquered land) of Honouliuli to Kalanimōkū, a Maui ali‘i who served as Prime Minister under Kamehameha I, Kamehameha II, and Kamehameha III.
Māhele

1848
The Māhele (division of lands) marked a turning point in Hawaiian history. It introduced private property to Hawai‘i and broke many of the traditional bonds between ali‘i and maka‘
