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| Board | Threads | Messages | Last Post |
| Ohr | 5 | 14 | 21 Mar 2013 |
| Ohren | 4 | 23 | 19 Jan 2014 |
| Ohrendorff | 3 | 5 | 19 Nov 2007 |
| Ohrenschall | 0 | 0 | |
| Ohrman | 5 | 12 | 29 Mar 2005 |
| Ohrmundt | 1 | 1 | 2 Jan 2009 |
| Ohrn | 5 | 11 | 17 Apr 2009 |
| Ohrnberger | 2 | 4 | 3 Nov 2000 |
| Ohrt | 14 | 66 | 17 Jul 2013 |
| Ohrum | 1 | 1 | 12 Sep 2006 |