| Photo Identifier | Title | Description | Subject | Year | Photo |
|---|---|---|---|---|---|
| 00000320 | Union School Class | Union School Class. | | School, Union | Education, Secondary | Portraits, Group | Portraits, Children | | — |  |
| 00001119 | Union School Class | Union School. | — | — |  |
| 00001862 | Union School Bell House, ca 1890 | Union School Bell House, ca 1890. | — | 1890 |  |
| 00000058 | Union School | Re-named Lincoln School in 1916. Location: Hepburn (now W. Joaquin) below Clarke and Carpentier. | | School, Union | Education | | 1910 |  |
| 00000071 | Union School | Union School. | | Union School | Education | Portraits, Groups | | 1920 |  |
| 00000308 | Union School | Union School. | | School, Union | Education, Elementary | Portraits, Group | Portraits, Children | | — |  |
| 00000513 | Union Hose Company with horse drawn pumper, ca 1906 | Volunteer members of the Union Hose Company (1st fire company in San Leandro) Assembled in front of the City Hall at 250 Davis Street are, from left to right, Charlie Heiser, owner of San Leandro Reporter, Dan McCarthy, Joe Cruz, unknown, J.N. Frank, unknown, Carl Iverson, 3 more unknown, Manuel Valence, Jim Cahill, Lou Whitcomb, unknown, Charlie Blankenship, three more unknown standing in back, Henry Borman, John Gill, also to the back, Bert Rogers, August Von Glahn, two unknown, including the driver; George Boman, Ed Whitcomb, Manuel Freitas, Harry Eber, John Bigelow, John Voght (the fire department's first chief from September 5, 1899 to his retirement on May 2, 1910. Behind the men is their newly acquired horse, one-cylinder waterous gasoline pumper and hose cart. | | Fire Protection | Carriages and Coaches | City Hall | City Government | Street, Davis | Heiser, Charlie | McCarthy, Dan | Cruz, Joe | Frank, J.N. | Iverson, Carl | Valence, Manuel | Cahill, Jim | Whitcomb, Lou | Blankenship, Charlie | Borman, Henry | Gill, John | Rogers, Bert | Von Glahn, August | Boman, George | Whitcomb, Ed | Freitas, Manuel | Eber, Harry | Bigelow, John | Voght, John | Portraits, Men | Portraits, Group | | 1898 |  |
| 00000984 | Unidentified San Leandro Residence | Unidentified San Leandro Residence. | — | — |  |
| 00001007 | Unidentified San Leandro Residence | Unidentified San Leandro Residence. | — | — |  |
| 00001033 | Unidentified San Leandro Residence | Unidentified San Leandro Residence. | — | — |  |