
John III, Lord of Mecklenburg
Co-ruler of Mecklenburg; Peerage person ID=41860
Birth
January 1, 1266
Death
January 1, 1289
Ostseebad Insel Poel, Germany
Other Names
Lord of Mecklenburg John III, Johann III Herzog von Mecklenburg
Co-ruler of Mecklenburg; Peerage person ID=41860