The Master Surname Index (not online) (mostly burials in Alberta cemeteries) of the Alberta Genealogical Society lists these names;
John Alexander BARNES, 1880 - 26 Jan 1954
Ruth BARNES, 1879 - 17 Dec 1963
both in plot #G,164,1 of the Mount Pleasant Cemetery Edmonton.
Dave W. BARNES, 1924 - no date
Vera BARNS, 1928 - no date
both names on one grave marker plot G.292a of the Evergreen Memorial Gardens Edmonton. As recorded by AGS members about 2 years ago.
Norman C. RELF, 1912 - 1996
Caroline E. RELF, 1913 - 1994
both names on the same grave marker at plot E01,228d in the Evergreen Memorial Gardens Edmonton
Note; I can not find a phone number for Davie (David) & Vera Barnes, they may be in a Seniors Home.
For further research please contact the AGS Research Services Committee of the Edmonton Branch,
http://www.compusmart.ab.ca/abgensocThe Edmonton Branch
http://agsedm.edmonton.ab.ca Alberta Vital Statistics
http://www3.gov.ab.ca/gs/services/vpe/index.cfmYou can order death papers, however when ordering this you are given 2 options - the Certificate,
or a "Certified Photographic Print of the Registration of Death" which usually gives more information than that fancy Certificate.
Canada Online Phone
http://canada411.sympatico.ca/ or
http://www.canada411.ca/Peter
for the AGS