1. Work off farm - Farm operators reporting and number of days worked for pay or income at work off their farms; and kind of work off farm; with percent distributions; by color and tenure of operator; for the United States: 1939 and 1934
2. Work off farm - Farm operators reporting and number of days worked for pay or income, by color and tenure of operator; for the United States: Census of 1940
3. Operators reporting and days of other occupation reported by farm operators, with percent distribution, by color and tenure of operator, for the United States, 1929
4. Farm operators in each color and tenure class by age, with percent distribution of operators in each tenure class, by age, and in each group, by tenure, for the United States: 1890 to 1940
5. Farm operators in each color and tenure class by years on farm, with percent distribution of farm operators in each color and tenure class, by years on farm, and in each years-on-farm group, by color and tenure, for the United States: 1910 to 1940
6. Farm operators in each color and tenure class, by year of occupancy, with percent distribution, for the United States: Census of 1940
7. Years on farm as classified for each census, with the number of operators in each classification: 1910 to 1940
8. Work off farm - Farm operators reporting and number of days worked for pay or income at work not connected with their farms, by divisions and States: 1939, 1934, and 1929
9. Work off farm by color and tenure of operator - Farm operators reporting and number of days worked for pay or income at work not connected with their farms, by divisions and States, 1939
10. Farms of operators reporting 100 or more days of work off their farms for pay or income - Number, acres, and value, by color and tenure of operator, by divisions and States, 1939
11. Farm operators in each color and each tenure class, by age, by divisions and States: 1940 and 1930
12. Croppers in the South, by age and color, by divisions and States: 1940 and 1930
13. Farm owners and tenants, by age; with percent distribution of operators in each tenure class, by age; and in each age group, by tenure; by divisions and States: 1890 to 1940
14. Farm operators in each color and each tenure class, by years on farm, by divisions and States: 1940, 1935, and 1930
15. Percent distribution of farm operators in each color and tenure class, by years on farm; and in each years-on-farm group, by color and by tenure; by divisions and States: 1940, 1935, and 1930
