The Alberta Genealogical Society has a 500.000 name cemetery data base. This only lists one GRONO; a James GRONO
1872 - 1954 in the Swan Valley cemetery at Kinuso Alberta.
Two other GRONO names are listed in the Alberta telephone listing that can be found at; www.alberta.com
The AGS web site: http://www.telusplanet.net/public/turnbl/ags