Looking for the connection back to PEI through Hattie (possibly Harriet) MacKay. She Married Joseph B. Hannon. It is unclear if they met in PEI or (more likely) Boston,Massachusetts. Hattie would have been born about 1900 in PEI.
They had 2 children (both born in Boston): Joseph B. Hannon Jr (died ~1980) Florence L. Hannon 1920-1975
The only information I have for our PEI relatives is they were a "prominant" familyI was given the PEI family addresses as a teenager (~35 years ago)by Florence Hannon, so the connection should not be that cold.
Florence Hannon married William P. Wallace about 1935 in Boston, Massachusetts. They divorced about 1952 after having two sons, Gerald and Coleman Wallace. She re-married Joseph Kramawicz (Sp?) at an unknown date.
I would appreciate hearing from you if you think you may have a lead. I don't want to lose this connection to the family.