John Frederick, Duke of Württemberg Jan Fridrich I. Württemberský
![John Frederick, Duke of Württemberg](https://upload.wikimedia.org/wikipedia/commons/0/02/900-185_Herzog_Johann_Friedrich.jpg)
Duke of Württemberg (1582-1628)
- Sex or Gender:
- male
- Date of Birth:
- 1582-05-05
- Place of Birth:
- Montbéliard
- Date of Death:
- 1628-07-18
- Place of Death:
- Heidenheim an der Brenz
- Country of citizenship:
- Germany
- Father:
- Frederick I, Duke of Württemberg
- Mother:
- Sibylla of Anhalt
- Spouse:
- Barbara Sophie of Brandenburg
- Childrens:
- Antonia of Württemberg
Eberhard III, Duke of Württemberg
Frederick, Duke of Württemberg-Neuenstadt
Ulrich of Württemberg-Neuenbürg - Occupation:
- aristocrat
- Viaf ID:
- 8182275