Ethelinde of Northeim | |
|---|---|
| Born | c. 1050/1060 |
| Died | after 1075 |
| Spouse(s) | Welf I, Duke of Bavaria Herman of Calvelage |
| Father | Otto of Northeim |
| Mother | Richenza of Swabia |
Ethelinde of Northeim (born 1050/1060, died after 1075) was the daughter of Otto of Northeim and the wife of Welf I, Duke of Bavaria, and Herman of Calvelage.