With his second wife Magadalena Malin Carlsdotter (1602–1649), he had a son
Olaus Rudbeck (1630–1702), who was a noted scientist of the 17th century. His grandson
Olof Rudbeck the Younger (1660–1740) was a scientist, botanist and ornithologist. Bishop Rudbeckius' granddaughter, Wendela Rudbeck (1668–1710), married
Peter Olai Nobelius (1655–1707) from whom descended
Alfred Nobel (1833–1896). {{cite web|url=https://sok.riksarkivet.se/Sbl/Presentation.aspx?id=8143|title=Alfred B Nobel ==References==