John Frederick, Duke of Brunswick
| John Frederick | |
|---|---|
| Duke of Brunswick-Lüneburg Prince of Calenberg | |
 John Frederick, c. 1675, by Johann Hulsman | |
| Born | 25 April 1625 Herzberg am Harz, Göttingen, Principality of Calenberg, Kingdom of Germany, Holy Roman Empire |
| Died | 18 December 1679 (aged 54) Mixed Imperial City of Augsburg, Kingdom of Germany, Holy Roman Empire |
| Noble family | Hanover |
| Spouse(s) | Benedicta Henrietta of the Palatinate |
| Issue | |
| Father | George, Duke of Brunswick-Lüneburg |
| Mother | Anne Eleonore of Hesse-Darmstadt |
John Frederick (German: Johann Friedrich; 25 April 1625 in Herzberg am Harz – 18 December 1679 in Augsburg)[1] was duke of Brunswick-Lüneburg. He ruled over the Principality of Calenberg, a subdivision of the duchy, from 1665 until his death.
References[change | change source]
- ↑ "Hamburg den 29. December". Swenska Ordinarie Post-Tijender (in Swedish). 13 January 1680. p. 3.