Christian III Count of Oldenburg
- 1251(
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- 1 Christian III Count of Oldenburg [1] d. 1251
- Agnes Von Altena d. Yes, date unknown
- 2 John I Count of Oldenburg [1.1] d. 1272
- Richeza Von Hoya d. Yes, date unknown
- 3 Christian IV Count of Oldenburg [1.1.1] d. 1285
- + Jutta Countess Von Bentheim d. Yes, date unknown
- Hedwig of Oldenburg-Wildeshausen d. Yes, date unknown
- 4 Johann II of Oldenburg [1.1.1.1] d. Between 1314 and 1315
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- 4 Johann II of Oldenburg [1.1.1.1]
- + Jutta Countess Von Bentheim d. Yes, date unknown
- 3 Christian IV Count of Oldenburg [1.1.1]
- + Countess Richeza Von Hoya d. Yes, date unknown
- + Margaret Countess of Lippe d. Yes, date unknown
- 2 John I Count of Oldenburg [1.1]
- + Agnes Countess of Altena d. Yes, date unknown
- + Mathildis of Stade d. Yes, date unknown