Hi Will,
I'm a descendant of Henry's through his oldest child, Sarah Jane Bollen, with Elizabeth McGraw. She was my great-grandmother. Elizabeth McGraw was related to his second wife, Laura Woolard, with whom he had 11 children. I have extensive information on this family from AR=OK=TX that I'd be happy to share with you, if you contact me at xtxnsntn@gmail.com. I also have some information about his parents, but am now trying to figure out how the family came to be in Alabama to start with.
Thanks,
Betty