Otto III, Count of Weimar-Orlamünde
Otto III, Count of Weimar-Orlamünde  | |
|---|---|
Grave stone for Counts Otto III and Otto V (d. 1315) in Himmelkron Abbey  | |
| Born | 1244 | 
| Died | June 1285 | 
| Buried | Himmelkron Abbey in Himmelkron | 
| Noble family | House of Ascania | 
| Spouse(s) | Agnes of Truhendingen | 
| Father | Herman II, Count of Weimar-Orlamünde | 
| Mother | Beatrix of Andechs-Merania | 
Otto III. Weimar-Orlamünde, sometimes called Otto IV (1244 – June 1285) was a German nobleman. He was a member of the House of Ascania and a titular Count of Weimar-Orlamünde. He was the ruling Count of Weimar and Lord of Rudolstadt and Plassenburg.