King Edward VII | Edward VII | Henry VII of England | Horatio Nelson, 1st Viscount Nelson | Viscount | Vickers Viscount | Pope Pius VII | Henry VII | Bernard Montgomery, 1st Viscount Montgomery of Alamein | Pope Clement VII | William Howe, 5th Viscount Howe | Pope Gregory VII | Charles VII of France | viscount | Garnet Wolseley, 1st Viscount Wolseley | Charles Lyttelton, 10th Viscount Cobham | William Slim, 1st Viscount Slim | Ferdinand VII of Spain | Edmund Allenby, 1st Viscount Allenby | William Lamb, 2nd Viscount Melbourne | Haakon VII of Norway | Pope Alexander VII | Julian Byng, 1st Viscount Byng of Vimy | Gaston Lachaise | Béarn | André-Gaston Prételat | Alan Brooke, 1st Viscount Alanbrooke | William Waldorf Astor, 1st Viscount Astor | James Bryce, 1st Viscount Bryce | Henry St John, 1st Viscount Bolingbroke |
Constance (died 1310) was suo jure Viscountess of Marsan as well as titular Countess of Bigorre, daughter of Gaston VII, Viscount of Béarn and his first wife Martha of Marsan.