Gerhard III Holstien, Count of Holstein-Rendsburg
Drag or scroll to see more of the chart.
| Helvig of Holstien | |
| B: | 1395 |
| Schleswig, Schleswig-Flensburg, Schleswig-Holstein, Germany | |
| D: | 11 November 1436 |
| Oldenburg, Niedersachsen, Germany | |
| Dietrich of Oldenburg, Count of Oldenburg | |
| B: | About 1400 |
| Oldenburg, Oldenburg, Niedersachsen, Germany | |
| D: | 14 February 1440 |
| Delmenhorst, Oldenburg, Niedersachsen, Germany | |
| Gerhard VI Holstien, Count of Holstein-Rendsburg | |
| B: | 1367 |
| D: | 1404 |