Daguerreotype Portrait of a Group Posing in Front of a Wells Fargo Bank on Montgomery Street in San Francisco, California (1852)

Daguerreotype portrait of a group posing in front of a Wells Fargo bank on Montgomery Street in San Francisco, California, 1852.

Source: Library of Congress.

Photograph of a Cigar Smoked by Ulysses S. Grant in Thomas Houseworth’s Photography Studio on Montgomery Street in San Francisco, California (1870′s/1880′s)

Photograph of a cigar smoked by Ulysses S. Grant in Thomas Houseworth’s photography studio on Montgomery Street in San Francisco, California, c. 1870′s/1880′s. Originally titled "An 'Old Soldier,' left by Gen. U. S. Grant, at Houseworth's Photographic Studio." By Thomas Houseworth.

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View of a Column of Union Artillery Passing by With a Large Crowd of Spectators Watching During an Independence Day Parade on Montgomery Street in San Francisco, California (1865)

View of a column of Union artillery passing by with a large crowd of spectators watching during an Independence Day parade on Montgomery Street in San Francisco, California, July 4, 1865. By Carleton Watkins.

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Three Photographs Taken During an Independence Day Parade on Montgomery Street in San Francisco, California (1865)

Three photographs taken during an Independence Day parade on Montgomery Street in San Francisco, California, July 4, 1865. By Carleton E. Watkins.

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View of a Large Crowd at a Rally to Hear Unitarian Minister Thomas Starr King Give a Pro-Union Speech in San Francisco, California (1861)

A large crowd at a rally at the intersection of Montgomery, Post, and Market Streets to hear Unitarian minister Thomas Starr King give a pro-Union speech in San Francisco, c. 1861.

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Spectators Viewing the Aftermath of a Fire in the Offices of the Daily Morning Call Newspaper in San Francisco, California (1859)

Spectators viewing the aftermath of a fire in the offices of the Daily Morning Call newspaper at the southeast corner of Clay and Montgomery Streets in San Francisco, California, 1859.

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