| George Mason | mother unknown | William Millburn | Agnes Black | 
| Farmer | Farmer | Farmers wife | |
| b abt 1798 Moss-Side, Crosthwaite, Kendal | b | b 29 March 1792, Kendal, Westmorland | c 15 November 1795, Grasmere, Westmorland | 
| d | d | d | d | 
| 
 | 
 | 
| m abt 1818 Crosthwaite, Kendal, Westmorland | m 18 November 1816 Crosthwaite and Lyth, Westmorland | 
| William Mason | Margaret Barker ( Nee Milburn) | 
| Farmer | Farmers wife ( Widow ) | 
| b abt 1820 Moss-Side, Crosthwaite, Kendal, Westmorland | c 22 November 1818 Low End, Underbarrow, Kendal, Westmorland | 
| d | d | 
| 
 | 
| m 28 January 1845 Underbarrow, Kendal, Westmorland | 
| 
 | 
| Agnes Mason | Isabella Mason | Margaret Mason | |
| Butcher | |||
| c 26 October 1845 Crosthwaite and Lyth | c 28 February 1847 Crosthwaite and Lyth | c 4 June 1848 Crosthwaite and Lyth | c 25 November 1849 Crosthwaite and Lyth | 
| d | d | d | d | 
| | | | | | | |
| Mary Mason | Joseph Mason | James Mason | |
| c 12 October 1851 Crosthwaite and Lyth | c 27 December 1857 Crosthwaite and Lyth | c 30 June 1861 Crosthwaite and Lyth | |
| d | d | d |