
From Spanish Aristocrat to Californian Patriot: The Story of Mariano Guadalupe Vallejo
General Mariano Guadalupe Vallejo was a towering figure in early California history — a military leader, politician, and landowner who navigated Spanish, Mexican, and American rule. From founding the city of Sonoma to shaping California’s statehood, Vallejo’s life embodied the complex loyalties and turbulent transformations of 19th-century California.





