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Male Johann I Of Saxony Duke Click to view Johann I Of Saxony Duke in the family tree

Johann I was born about 1247.  Johann I's father was Albert II Of Saxony Duke and his mother was Helene Luneberg Of Brunswick Princess.  His paternal grandparents were Bernard III Of Saxony Duke and Judyta Of Poland Princess; his maternal grandparents were Otto I Luneburg Of Brunswick Duke and Matilda Of Brandenburg Princess. He had a brother and a sister, named Albrecht II Wittenberg and Helen.  He was the second oldest of the three children. He had two half-sisters named Marie Anna and Jutte.


Johann I's family with Ingeborg Birgersdotter Princess

They had a daughter named Helene Laurenberg.

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