Hello orourkea and RooM
Just came across William John Rooney and your posts while doing family history and found the story of his tragic death. I am his first cousin once removed (his uncle, Frank Rigney was my grandfather and brother of Teresa Rooney, William's mother) and so we are also related. I would be very interested to have any information on this man. I have a photo of the now dilapidated remains of his home in what was Torrens Parade, later 378A North Circular Road, Dublin.
Best wishes