Henri de Grandson was the son of Pierre I de Grandson and Agnes, a younger brother of the important friend and envoy of King Edward I of England, Otto de Grandson. Like his cousin Guillaume de Champvent and relative Gérard of Vuippens he pursued a church and diplomatic career in England before becoming taking up an important bishopric within the Holy Roman Empire.
- Occupation
- Catholic priest, Catholic bishop
- Position held
- Roman Catholic Bishop of Verdun
- Died
- June 11, 1286