I'm trying to find info about a Henry Clark (not real last name) who was a native american/listed as colored in the 1870 census. He was a "freed" man, from South Carolina. He married a Martha ???? from mississippi. She was a slave. She was a housekeeper and had a child who was mulato born in Texas. The little girl's name was Mary. I'm not sure if Martha was a slave in Texas.
Henry was a cattle driver, who died of pneumonia. What year!?!?!? Mary was said to have married a "Miner"?????

Stevens: Henry & Jane
Henry Born in Georgia
Jane born in Texas Slaves??????

Henry's mothers name was Besty born in virgina in 1820 she was blind.

If anyone has information please let me know!
THANK YOU