title: Geoffrey of Rohan
text: # Geoffrey of Rohan
  
  Geoffrey of Rohan (c. 1190 – 15 September 1221) was fifth Viscount of Rohan
  
  ## Life and reign
  
  Geoffrey was the eldest son of Alan IV, Viscount of Rohan and Mabilla of Fougères, and the brother of Alix, Catherine, Conan, Oliver I and Alan V.
  
  He married firstly Margaret, daughter of Constance of Brittany and her third husband Guy of Thouars.
  
  After Margaret's death, Geoffrey married Gervaise of Dinan, Dame of Bécherel. She was the only daughter and heiress of Alan of Dinan and Clemence of Fougères.
  
  Geoffrey died on 15 September 1221. He had no issue and was succeeded by his younger brother Oliver.
  
  Geoffrey of Rohan House of RohanBorn: 1190 Died: 15 September 1221 :
  
  | Regnal titles |||
  | - | - | - |
  | Preceded byAlan IV | Viscount of Rohan 1205–1221 | Succeeded byOliver I |
  