The Master Name Index (not online) of the Alberta Genealogical Society list these names.
Ambrose Frances McCABE, 1865 - 1 Jan 1947
Ellen McCABE, 1866 - 1 Jan 1946
both burials in the St Patrick cemetery,plots A,24, Lethbridge.
Francis Casmer McCABE, - 12 Sep 1971
John McCABE, - 2 Feb 1970
both burials at plot 15,012 and 15,011 of the Mountain View cemetery, Lethbridge.
http://abgensoc.ca/There is an obituary index on the Lethbridge AGS Branch site.
Peter