These folks have been mentioned on this message board in the past--in 1998 by a Samuel Webb of United Kingdom whose ggmo was Susannah Jane Bridson
Susannah was the dau of John Bridson and his 2nd wife, Susannah Corrin. They married 21 Oct 1855.
John was previously md to Jane Kneale 15 Feb 1851 and had at least one child, John Kneale Bridson ch 11 Apr 1852
Jane died in Oct 1852
John later md Susannah Corrin

1851 Malew
Bowling Green
John Bridson head married 28 shoemaker b Malew
Jane wife married 29 b Braddan Jane Kneale
Margaret Killey mother 66 b Malew

1861 Castletown Census
Index Only 3 177
John 38 b Malew
Susanna 23 b Castletown Susanna Corrin
John K 9 b Malew John K(neale)
Susannah J 4 b Malew Susannah J(ane)
Thomas Corrin 2 b Malew
William R 9mo b Malew

1871 Index
BRIDSON John 48 Castletown 5777 220 169
BRIDSON Susan 33 Castletown 5777 220 169
BRIDSON Susan J 14 Castletown 5777 220 169
BRIDSON Thomas C 12 Castletown 5777 220 169
BRIDSON William R 10 Castletown 5777 220 169