Hi Barbara
I can't say for sure if this is your relative or not. Where did the story come from that Sarah was a Capt in the army?
Quote from Forrest Gump - Life is like a box of chocolates, you never know what you're gonna get. LOL
i got the info on George W. Heifner from the link below
http://www.sos.mo.gov/archives/soldiers/
Elmer