The Master Surname Database (not online) (mostly burials in Alberta cemeteries) of the Alberta Genealogical Society lists these names;
James STEADMAN, - 1947
Elizabeth Kirkwood STEADMAN, - 1933
Sylvester Harold STEADMAN, - 1940
burial in the Innisfail cemetery.
Morris L. STEADMAN, 1895 - 1 May 1963
burial in the Farview cemetery, Lacombe.
Myron STEADMAN, 23 Jul 1956 age 55 yrs
burial in the Sylvan Lake cemetery, Sylvan Lake.
For further research please contact the Research Committee of the Edmonton Branch.
http://abgensoc.ca/The Edmonton Branch
http://www.agsedm.edmonton.ab.ca/Peter