Fredrick Wilford Mason - Pedigree | FamilyCentral
 25 Apr 1860 - 25 Mar 1943
 21 May 1826 - 11 Feb 1907
 26 Jan 1826 - 31 May 1902
 1 Feb 1800 - 17 Aug 1866
 10 Nov 1794 - 13 Mar 1873
 1801 - 1867
 1803 - 1853