Mary of Nassau-Siegen (1491–1547)
Mary of Nassau-Siegen  | |
|---|---|
| Countess Consort of Holstein-Schauenburg-Pinneberg | |
| Coat of arms | |
| Full name | Mary Countess of Nassau-Siegen  | 
| Native name | Maria Gräfin von Nassau-Siegen | 
| Born | Mary Gräfin zu Nassau, Vianden und Diez February 1491 Vianden  | 
| Died | 1547 (aged 55–56) Siegen  | 
| Noble family | House of Nassau-Siegen | 
| Spouse(s) | Jobst I of Holstein-Schauenburg-Pinneberg | 
| Father | John V of Nassau-Siegen | 
| Mother | Elisabeth of Hesse-Marburg | 
Countess Mary of Nassau-Siegen (February 1491 – 1547), German: Maria Gräfin von Nassau-Siegen, official titles: Gräfin zu Nassau, Vianden und Diez, was a countess from the House of Nassau-Siegen, a cadet branch of the Ottonian Line of the House of Nassau, and through marriage Countess of Holstein-Schauenburg-Pinneberg.