POPULATION: 557,709

INCORPORATION DATE: 1854

BOARD OF SUPERVISORS:

• District 1 – Buck Condit
• District 2 – Vito Chiesa
• District 3 – Terry Withrow
• District 4 – Mani Grewal
• District 5 – Channce Condit

FORM OF GOVERNMENT: General Law

STANISLAUS. County seat, Modesto. Created April 1, 1854. The word Stanislaus is a corruption of Estanislao, the baptismal name of a mission-educated renegade Indian chief who led a band of Indians in a series of battles against Mexican troops. He was finally defeated by General Mariano G. Vallejo in 1826. The county is named for the Stanislaus River, first discovered by Gabriel Moraga in 1806, and later renamed Rio Estanislao for the Indian chief.