Searched the Online White Pages Directory MyTelus.comhttp://www.mytelus.com/phonebook/index.vm
for the Brockelby surname - In Alberta - with 0 results.
Searched the Online White Pages Directory MyTelus.com
for the BROCKELSBY surname :
There are 7 BROCKELSBY surnames including an L.G.BROCKELSBY in Calgary Alta.
Perhaps a family connection ?
Hope this is of some help.
Did not search Canada411.cahttp://www.Canada411.ca