thanks for the info. I already have the certs for all you list. Connie (full and only christian name) was my mother . she died in 1994 in Cambridge. The child who only lived a year was her older sister, and the first one of the marriage. There were links with IoMan from 1881 -the family seemed to move between London,Dublin and IoM but pinning them down is more difficult!
Thank you for your help.
Barbara