Hello, Sandra!
I've since been on to newspapers in Bostonto see if they might have an archive of obituaries for 1946. One lovely lady had a look through the database and pointed me in the right direction to download from their site for a small fee. Newton Nicholas was definitely the right one. Here's the obituary for him -
:::Daily Boston Globe - Feb 26th 1946:::
O'Neill - In Newton Upper Falls Feb 24.
Nicholas O'Neill of 24 Summer St, formerly of Wexford, Ireland.
Funeral from the Henry J Burke Parlors, 17, Washington St,
at Newton Lower Falls Wednesday at 8am.
High Mass of Requiem at Mary Immaculate of Lourdes Church at 9 o'clock.
Friends respectfully invited. Visiting hours. 2 to 10.
I've just emailed MIoL Church so maybe they'll be able to let me know where he's buried.
It also gives his last address as Summer Street, Newton Falls Upper but, from what I can gather, I can't access 1940+ census online as 1940 will not be released til 2012?! Might be different with the City Directories though.
Thanks a million,
Caroline