Billionaire Clay Riddell dies at 81 | The Reflector
Golf Canada Statement on the passing of Mr. Clay Riddell - Golf Canada
Clay Riddell Centre for Quantum Matter | Perimeter Institute
Clay Riddell, 81, was a billionaire and philanthropist who thrived in the oil and gas sector - The Globe and Mail
Clay Riddell's passing leaves gaping hole in Calgary
Home of Calgary billionaire Clay Riddell snapped up for a bargain | Calgary Herald
Clayton RIDDELL | Obituary | Calgary Herald
How Clay Riddell's 'fun journey' helped shape a Canadian energy empire - RHB Magazine
Alberta Children's Hospital gets $15M in memory of nurse | CBC News
Once listed at $10 million, billionaire Clay Riddell's family home has sold - YouTube
Roger Gibbins, Ron Hicks, Martha Piper and Clay Riddell | Flickr
Canadian business titan and Calgary Flames co-owner Clay Riddell dies | CBC News
Calgary Flames co-owner Clay Riddell dies at 81 - Sports Illustrated
Carleton Mourns Loss of Clayton Riddell | Carleton Newsroom
Calgary Billionaire Clay Riddell's Home For Sale | HuffPost Alberta
Oil billionaire and Carleton donor Clayton Riddel given honorary degree - The Charlatan, Carleton's independent newspaper
Baye Riddell and his clay creations | E-Tangata
A sad and gloomy Monday. RIP Mr Clay Riddell.
How Clay Riddell's 'fun journey' helped shape a Canadian energy empire - BNN Bloomberg
Clayton Riddell To Be Inducted Into The Canadian Petroleum Hall Of Fame | Daily Oil Bulletin
Flames co-owner, philanthropist Clayton Riddell dies - YouTube
Slimmed-down Paramount sells Seven Generations shares - The Globe and Mail
Our History
Flames co-owner Clayton Riddell dies | Calgary Herald
Clayton (Clay) Riddell - Alberta Business Hall of Fame - Southern Alberta
Varcoe: Clay Riddell leaves legacy in oilpatch and across Calgary | Calgary Herald
