The Battle of Mokuʻōhai occurred in 1782 following the death of Kalaniʻōpuʻu, the aliʻi nui of the island of Hawaiʻi, in the spring of that year. While Kalaniʻōpuʻu's son Kīwalaʻō inherited the kingdom, his nephew Kamehameha received a religious position and the district of Waipiʻo Valley. When chiefs from the Kona district, including Keaweaheulu, twins Kamanawa and Kameʻeiamoku, and Keʻeaumoku Pāpaʻiahiahi, offered their support to Kamehameha instead of Kīwalaʻō, he accepted and traveled from his residence in Kohala to meet them. This political division set the stage for conflict.
Keōua Kūʻahuʻula, Kīwalaʻō's half-brother, had been left with no territory by their late father. His anger at this situation led him to cut down sacred coconut trees belonging to Kamehameha—considered a grave insult—and to kill some of Kamehameha's men. The bodies of those killed were offered as a sacrifice to Kīwalaʻō, escalating tensions between the rival factions.
The Battle of Mokuʻōhai represented Kamehameha's first major victory, solidifying his leadership over much of the island of Hawaiʻi. This engagement was a key battle in the early stages of Kamehameha I's broader wars to conquer the Hawaiian Islands, marking the beginning of his rise to dominance in the archipelago.
European colonization of North America accelerated after 1600, with England, France, Spain, and the Netherlands establishing competing settlements along the Atlantic coast, the St. Lawrence River, the Gulf of Mexico, and the Mississippi Valley. The first permanent English settlement at Jamestown, Virginia (1607) struggled with starvation and conflict; the Plymouth colony (1620) and the Massachusetts Bay Colony (1630) followed. By the mid-1700s, thirteen English colonies stretched along the Atlantic seaboard, governed through a mix of royal charters, proprietary grants, and elected assemblies. The colonial economy depended on tobacco in Virginia and Maryland, rice and indigo in the Carolinas, and maritime trade in New England — all increasingly reliant on enslaved African labor after 1619. Conflict with Indigenous peoples over land was continuous, punctuated by major wars including King Philip's War (1675–1676) in New England and the Yamasee War (1715–1717) in the South. The French and Indian War (1754–1763), part of the global Seven Years' War, ended French power in North America and left Britain deeply in debt — triggering the taxation disputes that would lead to revolution.
Hundreds killed on both sides
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