In addition to Elizabeth, William and Robert, there appears to be John 1782, James 1791, Ann 1786, Jane 1794, and Mary 1788 all christened in Brigham near Cockermouth.

Robert and Ann Mounsey had Isabella 1829,Mary 1827 William 1832 and Cort 1825. all christened in Brigham.

By 1851:-

at Ballaqueeney Cottages,(presumably Port St Mary)

Robert 55 farmer 60 Acres
Ann 49
Mary 24
William 19

at the Old House Calf of Man:-

Cort 24 Lighthouse Keeper/ Ag. Labourer
Jane 28 Wife from Rushen
William 2

It is likely that William son of Robert and Ann is the one who married Catherine Watterson in 1854. The question is which Catherine.

By 1881 William, Catherine and family had moved to Preston Quarter ( part of Whitehaven) in Cumberland.

Len Faragher