1. H69.38.1472 Object number: H69.38.1472 Object name: drawing; letter; map; tracing Date made: 1875/1878
2. H69.38.1879 Object number: H69.38.1879 Object name: drawing Title: Map of Pipes for Fire Purposes at Rodeo Maker: William F. Boardman Date made: 1892
3. H69.38.1893 Object number: H69.38.1893 Object name: drawing Title: [Livermore Power & Water Co. Exchange of Property with Sangmeister] Maker: William F. Boardman Date made: 1896
4. H69.38.1894 Object number: H69.38.1894 Object name: drawing Title: [Livermore Power & Water Co. Showing land purchased of Sangmeister and land of said Company] Maker: William F. Boardman Date made: 1896