Wow! It's been a while since that post and my information was obviously still in it's infancy regarding the Alexanders. If you see the more recent postings, especially by Jody McKenney Thomson, there is much more information than I have. She has posted the accurate information about John Alexander and his two wives.
To answer your questions - no, I do not have any information on the Alexanders in the Revolutionary War. I have a little information on the 10 children of John's second marriage. Last year, I visited Ozan & Washington, AR to see homestead sites and graveyards, etc.
I would love to share info on our siblings, though. Rhoda & Fielding were the 2 oldest children and I have info on almost all of the other siblings and their descendants.
Please keep me on your email list re: Rev War stuff. Thanks!