>Can anyone tell me what age categories the different colums stand for in >the 1800 Census? Thanks, Nancy 1. White males under 10 2. W. males 10-16 3. W. males 16-26 4. W. males 26-45 5. W. males 45 & older 6. W. females under 10 7. W. females 10-16 8. W. females 16-26 9. W. females 26-45 10. W. females 45 & older 11. Free Negro 12. Slaves