1840 Knox Co, TN. There were living in the household of Jacob Housera t census time: 3 males under 5, 2 age 5-10, 1 was 10-15, Jacob at30-3 9, 1 male 70-79 was probably his father, 1 female under 5, 1 age30-29, a nd 1 at 16-69 might have been his mother.