Wow, you're good - that sounds promising as his wife was Margaret (Maggie) Reilly - I know O was sometimes added.
I'm not sure why I wrote 10 August (late night typing error???) as his certificate does say August 9, 1961.
You don't mention the cemetery with John's info - is it the Notre Dame de Neiges that you mention with Emily's info? (In the documents that I have for Ellen - census, shipping record, birth certificate, there is no reference to Emily as an alternative name, so I'm not sure about her being the one buried there).
Do you know anything about the place John is buried? I have always imagined him being in a nameless grave as he likely had no family and no money, so I'm wondering if Lot 01961 is that kind of area - perhaps a paupers' area for the 1961 deaths, or am I reading too much into it?
May I say, as a newcomer to RootsChat, that I am so impressed with the speed and helpfulness of everybody who has helped me so far. Thanks. Norma