Hi Heywood, was about to post re where Bridget was born from 1911 but computer went down. See you have since found.
1881 ref 4289 16 29--on FindMyPast as McHarrison
39, Franklin Street, Barrow in Furness, Lancashire, England
(Henry's brother present in household)
1891 ref 3485 19 32 -- on FindMyPast as Mckeirnan
37, Franklin Street, Barrow in Furness, Lancashire, England
1901 ref 4013 78 36 --on FindMyPast as McKernan
37, Franklin Street, Barrow in Furness, Lancashire, England
SS