Financial District in San Francisco City and County, California — The American West (Pacific Coastal)
California Admission Day
Sept IX MDCCCL
is Dedicated to
the Native Sons
of the Golden West
to Commemorate
the Admission of California
into the Union
September the Ninth
Anno Domini
MDCCCL
The unity of our
empire hangs on
the decision of
this day.
W.H. Seward
On the Admission of California U.S. Senate 1850
Erected 1897 by Mayor James D. Phelan.
Topics. This historical marker is listed in these topic lists: Political Subdivisions • Settlements & Settlers. A significant historical year for this entry is 1850.
Location. 37° 47.345′ N, 122° 24.11′ W. Marker is in San Francisco, California, in San Francisco City and County. It is in the Financial District. It is at the intersection of Market Street and Montgomery Street on Market Street. Touch for map. Marker is in this post office area: 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 Mexicos Alta California.
Other nearby markers. At least 8 other markers are within walking distance of this marker: Hobart Building (within shouting distance of this marker); Dr. Jose P. Rizal (within shouting distance of this marker); The Mechanics Institute (about 400 feet away, measured in a direct line); Sharon Building (about 400 feet away); The Montgomery (about 500 feet away); Luisa Tetrazzini (about 600 feet away); Site of First California State Fair (about 700 feet away); William Randolph Hearst (about 700 feet away). Touch for a list and map of all markers in San Francisco.
Also see . . . How California Came to be Admitted. by Rockwell D. Hunt, Ph.D., San Francisco Chronicle September 9, 1900. California's admission as a free state in the “Compromise of 1850” shattered the balance of free and slave states leading up to the Civil War and “ inflicted a mortal wound upon the enemy of human freedom.” (Submitted on November 26, 2015, by Allen C. Browne of Silver Spring, Maryland.)
Credits. This page was last revised on February 18, 2026. It was originally submitted on November 26, 2015, by Allen C. Browne of Silver Spring, Maryland. This page has been viewed 695 times since then and 86 times this year. Photos: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14. submitted on November 26, 2015, by Allen C. Browne of Silver Spring, Maryland. • Syd Whittle was the editor who published this page.













