08/14/2026
In Sacramento’s infancy, the legality of land titles and property were often questioned. Newcomers to Sacramento City were displeased by John Sutter’s land claims and also the land claims of speculators who purchased property from Sutter. Many squatted on land near the city as there was often no affordable lodging. Many also thought John Sutter’s New Helvetia land grant that he received from the Mexican government in 1841 did not include the land of what would become Sacramento City, which meant those who bought from Sutter did not have proper title.
On August 14, 1850, Charles Robinson and Joseph Maloney organized a group of about 40 squatters and marched through Sacramento City in response to the court’s writ of restitution to seize the property that a squatter named John T. Madden was unlawfully occupying.
The squatters were confronted at the corner of 4th and J Streets by Mayor Hardin Bigelow and a force seeking to stop the squatters. Bigelow ordered the squatters to relinquish their fi****ms, but shots were fired instead. Hardin Bigelow was wounded along with Charles Robinson. The city’s first assessor, J.W. Woodward, was among those killed along with Joseph Maloney, Jesse Morgan, and two civilians. Sacramento’s first sheriff, Joseph McKinney, was killed the next day while attempting to break up a squatter camp near Brighton (near present-day California State University Sacramento).
Albert M. Winn, as the head of the City Council, invoked martial law and recruited 500 militiamen to keep order in the city. What became known as the Squatters’ Riots wound down soon after. Mayor Bigelow, while in a hospital in San Francisco to treat his gunshot wounds, contracted cholera and died in November 1850. Charles Robinson was arrested for orchestrating the riots and for murder. While awaiting his trial and treating his own injuries from the riot, Robinson was elected to the California State Legislature. He later became the first governor of Kansas.
Copy of a lithograph of the Squatters’ Riot on August 14, 1850 from the January 1, 1852 edition of the Illustrated Placer Times & Transcript.