Anthony I, Count of Oldenburg Count of Oldenburg and Delmenhorst (1505–1573) Parents Anna of Anhalt-Zerbst John V Children Anton II of Oldenburg-Delmenhorst Anne von Oldenburg Christian von Oldenburg Clara von Oldenburg John VII, Count of Oldenburg Katherine von Oldenburg Siblings George, Count of Oldenburg Christopher of Oldenburg Anna of Oldenburg John VI, Count of Oldenburg Katharina von Plauen Partners Sophie of Saxe-Lauenburg
