Union Square in San Francisco City and County, California — The American West (Pacific Coastal)
The Mechanics’ Institute
The Gold Rush Trail
Photographed by Barry Swackhamer, February 10, 2014
1. The Mechanics’ Institute Marker
Founded in 1854 for the ‘diffusion of knowledge at the least possible expense to the seeker’, the Institute’s Library and Chess Room and its literary and social activities are intertwined with the history of San Francisco and California. James Lick and Sam Brannan were among the Institute’s early benefactors. Andrew S. Hallidie, inventor of the cable car and president from 1868 to 1877, arranged to hold the first classes for the University of California at the Institute. Early Institute membership attracted engineers, architects, artists, furniture makers, photographers, and inventors, all of whom were proud to be called ‘mechanics’ in nineteenth-century parlance. The Institute’s international exposition form 1857 to 1899 promoted California’s economy. From 1882 to 1906, the Mechanic’s pavilion at the Civic Center served as the City’s auditorium. Since 1866 the Institute has owned the property on which this building stands. Designed by Albert Pissis and completed in 1910, it replaces the Institute’s earlier three-story building that was destroyed in the earthquake and fire of 1906. Membership in this center for educational
this page online
Topics. This historical marker is listed in this topic list: Education. A significant historical year for this entry is 1854.
Location. 37° 47.335′ N, 122° 24.184′ W. Marker is in San Francisco, California, in San Francisco City and County. It is in Union Square. It is on Post Street when traveling west. Touch for map. Marker is at or near this postal address: 57 Post Street, San Francisco CA 94104, United States of America. Touch for directions.
Regionally, this marker is on California’s Coast Ranges. It is also on the American Pacific Coast. Globally, it is in North America, on the Ring of Fire, in the Pacific Rim, in the Western Hemisphere, in the Western World, and in the Anglosphere. Historically, it finds itself in what was once New Spain and also Mexico’s Alta California.
Other nearby markers. At least 8 other markers are within walking distance of this marker: Dr. Jose P. Rizal (about 300 feet away, measured in a direct line); California Admission Day (about 400 feet away); Luisa Tetrazzini (about 400 feet away); Hobart Building (about 400 feet
Photographed by Barry Swackhamer, February 10, 2014
2. The Mechanics’ Institute Marker
The marker is to the right of the entrance.
Another marker is no longer nearby. Shreve & Co. (was about 700 feet away but has been confirmed missing).
Also see . . .
1. Mechanic's Institute History. Institute website entry:
It was organized in 1854 when San Francisco was a frontier community far removed from anywhere by a small group of citizens as a center for adult technical education. For five years, gold was the economic backbone of the town, but the ore of the Sierra placers began to run out. Shipping and trade were in a state of decline and at one point, one half of the city's population was unemployed. (Submitted on February 17, 2014, by Barry Swackhamer of Brentwood, California.)
2. Barbary Coast Trail. Trail website:
Tour San Francisco's official trail (Submitted on February 13, 2021, by Larry Gertner of New York, New York.)
Photographed by Barry Swackhamer, February 10, 2014
3. The Mechanics’ Institute Building
Credits. This page was last revised on August 19, 2025. It was originally submitted on February 17, 2014, by Barry Swackhamer of Brentwood, California. This page has been viewed 722 times since then and 56 times this year. Photos: 1, 2, 3. submitted on February 17, 2014, by Barry Swackhamer of Brentwood, California. • Syd Whittle was the editor who published this page.
