Hello Kathy,
First, as a follow-up to the original poster's question, I have seen nothing to suggest that this Samuel BROCKWAY had two marriages. He married Lydia JOHNSON. I have specific sources cited on my web site, here:
http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&d....
For Timothy BROCKWAY, I have some brief information about him and his wife, Hannah BOLAND. I do not know their kids' names, however.
For Samuel BROCKWAY (1691 - 1775) I do have his will filed away. If you'd like to send me your postal address in a private email, I will send you a copy. It will take me a few days to go get it copied and mailed.
Kind regards, Joel