I'm new in this forum and I've only got a basic tree to work from. My grandfather was adopted by a Polish woman and her husband. It was not until recently, upon asking my grandmother, that I found out who my grandfather's birth father was.
Starting with me, Joel C. Loftis (1984), I can trace back to my father, David C. Loftis (1959), his father (my grandfather), Billy James Jackson Loftis (1931), and now to my great grandfather, Howard Spear Loftis. But now I have date gaps. Please help.