Author
- Engineers98
- Military Academy98
- Philippine Commission, 1900-97
- Militia Affairs Division90
- Public Relations Bureau84
- Customs and Insular Affairs Division80
- Military Departments and Divisions77
- National Guard Bureau77
- Purchase, Storage, and Traffic Division68
- Hydrographic Office60
- War College Division59
- Insular Affairs Division58
- Provost Marshal General's Office58
- Public Buildings and Grounds Office54
- Purchasing Department50
- Army War College47
- Record and Pension Office47
- Special Services Division46
- California Débris Commission45
- Ordnance Office44