- Source: Bernhard I, Lord of Lippe
- Wangsa Lippe
- Willem-Alexander dari Belanda
- Frederik VIII dari Denmark
- Bernhard I, Lord of Lippe
- Bernard II, Lord of Lippe
- Prince Bernhard of Lippe-Biesterfeld
- Bernard VII, Lord of Lippe
- Simon V, Count of Lippe
- House of Lippe
- Bernard IV, Lord of Lippe
- Herman II, Lord of Lippe
- Principality of Lippe
- Otto II of Lippe
Bernhard I (c. 1090 – c. 1158) was the first Lord of Lippe in what is now part of Germany. He ruled Lippe from 1123 to 1158.