US ResearchConflictsColonial and Pre-ColumbianSecond Kauai Campaign (1804) — Plague
Colonial and Pre-Columbian

Second Kauai Campaign (1804) — Plague

1804
Hawaii
Era
Colonial and Pre-Columbian
Year
1804
Location
Hawaii
Status
Historical record
The Combatants

Who Fought

Forces
Not recorded in historical accounts
Forces
Kauai defenders: ~3,000
VS
Victor
Kauai (effectively)
Forces
Kamehameha invasion army: ~7,000 warriors assembled at Oahu
Outcome
A devastating epidemic (called 'okuu) swept through the assembled army on Oahu before departure; invasion abandoned. Kauai remained independent.
The Battle

History & Significance

The epidemic that destroyed the second invasion force is considered a turning point; Kauai's King Kaumualii later ceded the island peacefully in 1810, completing unification without conquest

Historical context

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.

Casualties & Losses

Thousands died of epidemic (likely cholera or typhoid) before the fleet departed

Questions & Answers

Frequently Asked Questions

When did Second Kauai Campaign (1804) — Plague take place?
Second Kauai Campaign (1804) — Plague took place in 1804.
Where was Second Kauai Campaign (1804) — Plague fought?
Second Kauai Campaign (1804) — Plague was fought in Hawaii, United States.
What was the outcome of Second Kauai Campaign (1804) — Plague?
A devastating epidemic (called 'okuu) swept through the assembled army on Oahu before departure; invasion abandoned. Kauai remained independent.
What was the significance of Second Kauai Campaign (1804) — Plague?
The epidemic that destroyed the second invasion force is considered a turning point; Kauai's King Kaumualii later ceded the island peacefully in 1810, completing unification without conquest
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Protected heritage nearby

Historic Sites near Second Kauai Campaign (1804) — Plague

US Post Office-Lihue
Industrial · 0.4 mi
Lihue Civic Center Historic District
Industrial · 0.4 mi
Lihue Hongwanji Mission
Industrial · 0.9 mi
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All battles in Hawaii
Source

Content adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.

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