William III of England | George III of the United Kingdom | Henry III of England | George III | Edward III of England | Henry III | Edward III | Pope Innocent IV | Charles III of Spain | William III | Loudon Wainwright III | WTA Tier III tournaments | Richard III of England | Benigno Aquino III | Pope Alexander III | Star Wars Episode III: Revenge of the Sith | Henry III of France | Gustav III of Sweden | Shalmaneser III | Alexander III of Russia | Albatros D.III | Frederick III | Rainier III, Prince of Monaco | Pope Innocent XI | Otto III | Frederick William III of Prussia | Victor Emmanuel III of Italy | III | Frederick III, German Emperor | Wade Hampton III |
A branch of Capocci has flourished in Viterbo, which came and Raniero Monaco Cistercian then created Cardinal by Pope Innocent III.
The papal election of January 8, 1198 was convoked after the death of Pope Celestine III; it ended with the election of Cardinal Lotario dei Conti di Segni, who took the name Innocent III.