I am searching for information about my step-great-grandfather, Preston S. Morrison. According to the 1910 census, he was born around 1847 in Virginia. Family lore has it that he was a professor at the University of Tennessee. He was a teacher in North Carolina when he married my great-grandmother, Mary Elizabeth Stevenson (Robinson). If anyone has any infromation on Preston, I would greatly appreciate it. I can find no record of him prior to 1910 or after 1910.