| Occupations | 41 |
| Occupations - Architects | 1 |
| Occupations - Barbers and Beauticians | 13 |
| Occupations - Bartenders | 4 |
| Occupations - Cab Drivers | 4 |
| Occupations - Chefs | 1 |
| Occupations - Chimney Sweeps | 5 |
| Occupations - Construction | 13 |
| Occupations - Dentists | 5 |
| Occupations - Doctors | 16 |
| Occupations - Food Service | 5 |
| Occupations - Health Careers | 9 |
| Occupations - Laborers | 9 |
| Occupations - Manufacturers | 10 |
| Occupations - Nurses | 13 |
| Occupations - Office | 10 |
| Occupations - Pharmacists | 4 |
| Occupations - Photographers | 6 |
| Occupations - Physicians | 7 |
| Occupations - Sales | 13 |
| Occupations - Service Station Attendants | 3 |
| Occupations - Shoe Shine and Repair | 4 |
| Occupations - Teachers | 4 |
| Occupations - Veterinarians | 6 |
| Occupations - Watchmakers | 3 |
| Occupations - Welders | 1 |
| Occupations - Window Washers | 3 |
| Office Buildings | 17 |
| Officials - Postal | 3 |
| Officials - US | 4 |
| Ohio River | 5 |
| Olympics | 1 |
| Opera | 1 |
| Opera - Center Civic Opera | 2 |
| Orchestras | 4 |
| Organizations - Boy Scouts | 1 |
| Owen County | 15 |
