3. H69.38.1621 Object number: H69.38.1621 Object name: survey map Title: Patent line Alameda Date made: 1875-1900
4. H69.38.1787 Object number: H69.38.1787 Object name: survey map Title: Alameda Encinal Oct. 1877 Maker: August Fromm Date made: 1877
5. H69.38.1788 Object number: H69.38.1788 Object name: survey map Title: Stratton's survey, Alameda, 1854 Maker: James F. Stratton Date made: 1854