Otto III, Count of Waldeck
Otto III, Count of Waldeck | |
|---|---|
| Born | c. 1389 |
| Died | 1458 or 1459 |
| Noble family | House of Waldeck |
| Spouse(s) | Anna of Oldenburg |
| Father | Adolph III, Count of Waldeck |
| Mother | Agnes of Ziegenhain |
Otto III, Count of Waldeck-Landau (c. 1389 – 1458 or 1459) was the second ruling count of the elder Waldeck-Landau line, which had started. He was the son of Count Adolph III, who had founded the elder Waldeck-Landau in 1397, and his wife, Agnes of Ziegenhain.