Don't know if you found an obituary of August St. Clair, but I'm from Naponee, Ne and have went through this site a lot. Google: Franklin County Nebraska obituaries. Don't know which one it is...but think I usually go to the first place. Go to the web site...something like
www.roots.comnefranklin, or something like that. Then click on the S surname. There is an August St. Clair and they have a Card, Death notice, and Obituary. It costs $1.00 and the wait isn't very long. You email this lady and she does the rest. Hope this will help you.