Ranulf de Glanvill was Chief Justiciar of England during the reign of King Henry II (1154–89) and was the probable author of Tractatus de legibus et consuetudinibus regni Anglie, the earliest treatise on the laws of England.
- Occupation
- judge, politician
- Position held
- High Sheriff of Lancashire, High Sheriff of Leicestershire, High Sheriff of Yorkshire, High Sheriff of Yorkshire
- Citizenship
- Kingdom of England
- Born
- 1120, 1112
- Died
- October 21, 1190, 1190
