Wlliam Ritzman House | |
 | |
| Location | Orangeville, Stephenson County, Illinois, USA |
|---|---|
| Coordinates | 42°27′38″N 89°38′36″W / 42.46056°N 89.64333°W |
| Area | >1 acre |
| Built | 1847 |
| Architectural style | Greek Revival |
| NRHP reference No. | 00000949 |
| Added to NRHP | October 23, 2000 |