What We Know About King Philip's War, 350 Years Later

King Philip's War was a 1675-1678 conflict in New England between English colonists and an alliance of Indigenous nations, fought over land seizure and the erosion of Native governance, according to an analysis published by the Guardian. The war's 350th anniversary falls this year, overlapping with the 250th anniversary of American independence and National Native American History Month, which lands in November alongside Thanksgiving.

What was King Philip's War and who fought in it?

The conflict took its name from Metacom, known to the English as King Philip, a leader of the Pokanoket people, the Guardian reports. Metacom organized an alliance of New England tribes — including the Pokanoket, Nipmuc and Narragansett — in response to colonists' encroachment on Indigenous land and attempts to convert Native populations to Christianity, according to the analysis. The resulting war pitted that alliance against the English colonial settlements of New England for control of the region.

The timing carries its own weight: the alliance fought the English roughly fifty years after Pokanoket and Plymouth colonists had shared what is remembered as a peaceful Thanksgiving gathering, the Guardian notes — a detail historians cite when assessing how quickly relations deteriorated.

How deadly was the conflict?

By the Guardian's accounting, roughly 800 people died on the colonial side, while an estimated three to five thousand Indigenous people were killed. Historians cited in the analysis describe King Philip's War as the bloodiest conflict per capita in colonial American or U.S. history — a distinction based on population size at the time rather than total body count.

"The war claimed more deaths per capita than any other in colonial American or US history."

Metacom himself died in the fighting, the analysis states, as did combatants and civilians on both sides.

What happened to Indigenous communities after the war?

Defeat carried lasting consequences for the Indigenous alliance. The victorious English sold many surviving Indigenous people into slavery and executed others on Boston Common, according to the Guardian. The war marked what the analysis calls a turning point in relations between the expanding colonial population and an increasingly diminished Native population in New England — a demographic and political shift that outlasted the fighting itself.

Why is the 350th anniversary getting less attention than the Revolution's 250th?

Massachusetts has spent the past year-plus on commemorations tied to the American Revolution's 250th anniversary, from re-enactments of Paul Revere's ride to events marking the siege of Boston, the Guardian reports. The state and the broader New England region have devoted comparatively little public attention to King Philip's War's 350th anniversary, which falls in the same stretch of calendar years.

Historians quoted in the analysis frame this as a deliberate reckoning: 2026's layered anniversaries — Revolutionary 250th, King Philip's War 350th, National Native American History Month and Thanksgiving — put a commemorative spotlight on one nation-building narrative while leaving a bloodier, earlier chapter largely out of the official program, per the Guardian's reporting.

Glossary

• Metacom (King Philip): Pokanoket leader who organized the Indigenous alliance against English colonists; died during the war.
• Pokanoket: The Indigenous nation Metacom led, historically allied with Plymouth Colony before the war.
• Nipmuc and Narragansett: New England Indigenous nations that joined the alliance against colonial expansion.
• Semiquincentennial: The 250th anniversary of U.S. independence, observed in 2026, which overlaps with the war's 350th anniversary.

What to watch

• Whether Massachusetts or other New England states add King Philip's War programming to existing semiquincentennial calendars before 2026 commemorations close.
• How National Native American History Month events in November address the war alongside Thanksgiving observances.
• Continued historian commentary, following the Guardian's analysis, on the war's role in reshaping colonial-Indigenous relations after 1678.

The Guardian's full account, including additional historian commentary, is available in "Spirit of 1676: remembering the Native American cataclysm of King Philip's war."