My ggrandmother was Mary Jane Jernigan Bruce, b. 1846 in FL. Her father was Andrew Jernigan and one of her brothers, also Andrew Jernigan married Mary Elizabeth Bruce, one of my ggrandfathers children by his first wife. Mary Jane Jernigan Bruce died in Brown County TX in 1874 from TB. Her father, Andre Jernigan, was supposed to be an Indian fighter in FL. I don't have anymore info on them.