Hello Tonight I unexpectedly came across a tombstone marker for Elisha S. FARNHAM born 1844, died 1930, was Civil War Veteran, Co c. 16th PA Calvary Wife MARIA, 1846-1892 Son ALTON, born died 1883. They are buried in a rural cemetery in Spring Creek, Warren Co PA.of old rte 77 Can anyone identify him? Dee Chautauqua Co NY