# | Children | Name | Born | Died | Father | Mother | ||
---|---|---|---|---|---|---|---|---|
1 |
| d. 1272 | Otto I (Mgve of Istria) Duke of Meranien | Beatrix II of Burgundy | ||||
2 |
| d. Yes, date unknown | Otto I (Mgve of Istria) Duke of Meranien | Beatrix II of Burgundy | ||||
3 |
| d. Aft 14 Nov 1265 | Otto I (Mgve of Istria) Duke of Meranien | Beatrix II of Burgundy | ||||
4 |
| d. 3 Aug 1279 | Otto I (Mgve of Istria) Duke of Meranien | Beatrix II of Burgundy |