I just found this link on Rootsweb.com's family trees.http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?op=GET&...
If it doesn't work just enter Betsy Maria Blyton and you should find something. It shows she had a daughter Lucy and it appears my Henry was her son as well. But since he is a spouse of in a branch to far off the tree, I'm not looking for too much info on his parentage.
Hope it helps you.