Very interesting story. I had a few Prouty's in the Veterans Reserve Corps also.
12th reg---Issac Prouty
17th reg----Abijah Prouty
24th reg----William R. Prouty
and the last one just says "2nd Battalion" ---Charles Prouty.
I dont have much on the Veterns Reserve Corps, something I have overlooked over the years but it does make me curious and I have found websites on the regiments.
Thank you,
Shawn