1799
DAVID BAIR born.
1820
DAVID BAIR Botetourt County VA Federal Census 1 Male over 26 White 1 Female between 15 and 26 No slaves.
1830
DAVID BEAR Botetourt County VA Federal Census 1 Male Between 5 and Under 10; 2 Females Under 5; 1 Female 5-10. No slaves.
1840
DAVID BARE Botetourt County VA Federal Census 1 Male 5 through 10, 1 Male 15 through 20, 1 Female under 5, 2 Females 5-10, 2 Females 10-15, 1 Female 15-20, 2 Females 20-30.
1849
2 January ANN BAIR, daughter of DAVID BAIR, Botetourt VA, marries MORTIMER OAKS.
1850
DAVID BAIR Botetourt County VA Federal Census. Listed as Farmer, married, age 51 (born 1799). Wife listed as MARY BAIR, son Henry, daughter Barbara, son George, at home.
October 14 Rice T. Oaks, brother of MORTIMER OAKS, marries Susan Bear, daughter of DAVID BEAR in Botetourt County, VA.
1870
DAVID BAIR Floyd County VA Federal Census Listed as Miller, married, living with wife MARY BAIR, son William (age 15, adopted)