Jacob and Mary Corbet by Jerry L. Clark
http://trees.ancestry.com/rd?f=document&guid=ed436f65-c0b5-4fb8-9fbf-0 4313808627b&tid=17308600&pid=154

Jacob, dates in and out of the service
http://trees.ancestry.com/rd?f=image&guid=d7671bc5-30da-4f50-9e3b-15ab 689c722b&tid=17308600&pid=154

Jacob2
http://trees.ancestry.com/rd?f=image&guid=723a24dc-6ab0-4006-8a02-8d41 578dd82b&tid=17308600&pid=154

Jacob Corbet Surname in Washington County Tax List
http://trees.ancestry.com/rd?f=image&guid=c90f95a1-29b2-42a3-8339-dfe4 d7a50105&tid=17308600&pid=154