Publisher
- Indian Schools Superintendent (Indian Bureau, Interior Department)2
- Indian Schools, Superintendent of4
- Indian Schools, Superintendent on1
- Indian Service Investigation Committee4
- Indian Territory15
- Indian Territory, Select Committee to Investigate Matters Connected with Affairs in (Senate)4
- Indian Tuberculosis Sanitarium and Yakima Reservation Project, Joint Commission on2
- Industrial Alcohol Bureau16
- Industrial Analysis Committee3
- Industrial Arts and Expositions Committee57
- Industrial Arts and Expositions Committee (House)7
- Industrial Arts and Expositions, Committee on5
- Industrial Commission106
- Industrial Expositions Committee15
- Industrial Expositions Select Committee4
- Industrial Expositions Select Committee (Senate)7
- Industrial Expositions, Select Committee on1
- Industrial Housing and Transportation Bureau4
- Industrial Relations Commission13
- Industrial Relations Division5