Statistics for occurrence #1 of “San Mateo, California” in page 176 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 10: The Armies and the Leaders.:

...und Mobile. After muster-out from the volunteer service, he returned to the regular army as colonel, having already received the brevet of major-general for the capture of Little Rock. He died at San Mateo, California , January 12, 1868. (U. S.M. A. 1850) was born in Erie County, New York, in
...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.