Thanks for getting back to me. John Tillman adopted my father sometime in the early 1930s - late 1920's. So he would be listed as his "father". However, he is not his biological father. I am looking for information concerning the adoption. Do you know anyone that was around back then that may have family stories about my dad? I'll be in Texas later this month and would love to meet with anyone that had information. I understand my dad left the Bissett's home sometime in his teen years and joined the Army Air Corps. I also know that my dad was involved in a nearly fatal trucking accident that had him in a body cast for 6 or so months but I don't' know when that took place.