In 1662, Magnus' body was returned to Denmark and was reburied in the Roskilde Cathedral.

Spouse and issue

On 12 April 1574, he married Maria Vladimirovna of Staritsa, daughter of Vladimir of Staritsa, Duke of Staritsa. His issue included:

*Marie of Oldenburg (c. July 1580 - c. 1597)
*Eudoxia of Oldenburg (c. 1581 - c. 1588)

Ancestry