Main Street, looking north-east, Riverside, California, ca.1905 

Madam Begón's corner store in Sonora Town, 1905 

A market in Sonora town, on the corner of Ord Street and Broadway, north of the Plaza, ca.1890 

Riverside's Main Street, ca.1900-1903 

Panoramic view of Spring Street as viewed west from Sixth Street, downtown Los Angeles, ca.1870-1882 

Birdseye view of Sonora Town, the first plaza area in Los Angeles, ca.1870 

Panoramic view of Los Angeles looking north from Main Street and Sixth Street, ca.1882 

Hotel Gray, Main Street and Third Street, ca.1905 

General view of Mission San Jose de Guadalupe, ca.1870 

Old Round House on Main Street, south from Third Street, ca.1885 

Commercial Street, looking toward North Pine Street intersection, Nevada City, California, ca.1927 

Intersection of Pine Street and Montgomery Streets, San Francisco, ca.1860 

View of Main Street in Calexico, Imperial Valley, ca.1910 

Photograph of a lithograph depicting the residence McFarland and Downey, 1870 

Birdseye view across Sonora Town, Los Angeles, ca.1870-1879 

Illustration depicting the intersection of Market Street and McAllister Street in San Francisco, ca.1890 

Junction at Main Street, Spring Street, and 9th Street, Los Angeles, ca.1917 

Panoramic view of downtown Los Angeles along Main Street, looking north from the Hotel Westminister at Fourth Street, ca.1888-1890 

View down North Pine Street in Nevada City, California, showing Jackson's Grocery on Commercial Street, ca.1935-1936 

Lithograph of a drawings of three Los Angeles buildings, including Hellman & Bro., Abel Stearns, and Don Lorenzo, ca.1870