Update to my original post searching for L. McAnulty. I still haven't found her but may have found her husband's name which may eventually get me closer.
St Mary's Newry Graveyard, Plot 173, Section Old A (Is this a Catholic graveyard)
Michael McAnulty
1 Church Street, Newry
died 22 June 1959, age 78 years
daughter
Maureen O'Loughlin
d. 16 april 1981, age 63
This matches the address in the letter in my first post and also the death year that was given by Maureen. It appears that after the letter in 1962 that Maureen may have married.
I found a list of Church St. residents in 1935.
1 Church Street has Michael McAnulty
1a Church Street has Elizabeth McAnulty (who may be Michael's second wife)
If anyone has any idea on where to find some more info, I would appreciate the advice.
Val