POLISCOPE
Back to feed
NewsNBC Bay Area — San FranciscoJune 29, 2026San Francisco

San Francisco Marks 250 Years Since the Arrival of the Anza Expedition

This article explores the 250th anniversary of the arrival of the Spanish-led Anza Expedition in San Francisco on June 27, 1776. It highlights the conflicting perspectives of the event, contrasting the pride of expedition descendants with the historical trauma experienced by the indigenous Ramaytush Ohlone people.

San Francisco HistoryIndigenous HistoryAnza ExpeditionMission Dolores250th Anniversary
Read the full story at NBC Bay Area — San Francisco

Why It Matters

The 250th anniversary serves as a focal point for ongoing public discourse regarding the city's founding, the displacement of indigenous populations, and the legacy of Spanish colonial expansion in California.

Key Facts

  • The Anza Expedition arrived in the area now known as San Francisco on June 27, 1776.
  • The expedition party included 30 soldiers, their wives, and over 100 children.
  • The party traveled 1,200 miles from their point of origin to reach the area.
  • The settlers held a mass at Laguna de Dolores on June 29, 1776, which many historians consider the unofficial founding of San Francisco.
  • Mission Dolores was constructed from adobe bricks and redwood timber in 1776.
  • The expedition was intended to provide the Spanish Empire a foothold to protect the Golden Gate Strait from Russian and British interests.
  • The Ramaytush Ohlone people experienced significant population loss and cultural erasure following the arrival of the colonists.
  • The city is currently marking its 250th anniversary.

Who's Mentioned

personLance Beeson“Descendant of José Joaquin Moraga and member of Los Californianos.”personJosé Joaquin Moraga“Lieutenant who guided the final leg of the expedition.”organizationLos Californianos“A group of descendants of the Anza expedition.”personJuan Bautista de Anza“Spanish Lt. Col. who led the expedition to San Francisco.”personJulia Macias Brooks“Descendant of the Anza party.”locationSan Francisco“The city celebrating its 250th anniversary.”personGregg Castro“Member of the Ramaytush Ohlone tribe.”organizationMisión San Francisco de Asís“Also known as Mission Dolores; the oldest existing building in San Francisco.”