I'm Richard Tom Sizemore, III, MD (b.1949) - eldest of Richard Tom Sizemore, JR (1926 - 2012), eldest of Richard Tom Sizemore (1901-1979), son of John Alexander Sizemore (1865-1944) and Lucy Elizabeth Morton (1870 - 1926). Lucy was John A. Sizemore's first wife with whom he fathered 10 children. He then married Thelma Davis and fathered 7 children.
John Alexander Sizemore's parents were Jesse John Sizemore (1840 - 1927) and Nancy Jand Walker (1844-1928).
I hope this adds to your tree. And, I hope to hear from you.
Sincerely,
Tom
PS.. My email is R.Tom.Sizemore@1972.usna.com