Johann von Ostfriesland

• 
• Born in 1506
• Deceased on June 6, 1572, at the approximate age of 65 years

Parents

• Edzard von Ostfriesland (1462 - 1528)
• Élisabeth von Rietberg ( - 1512)

Family

• Married on November 11, 1539, with Dorothea von Habsburg (1516 - 1572), dame d'honneur de la reine Marie de Hongrie, issuing
  • Maximilian (1542 - 1600)