William Bertrand [Count of] Provence - Pedigree | FamilyCentral
 945 - 21 Sep 1027
 949 - Bef 5 Mar 1005
 11 Nov 958 - 21 Jul 987
 Abt 934 - Aft 982
 921 - 15 Mar 973
 Abt 930 - 15 Mar 973
 Abt 920 - 11 Nov 958
 Abt 913 - Abt 952
 Abt 920 - 19 Aug 967/68
 Abt 890 - 7 Oct 939
 913/14 - 10 May 984