- Archives Canada
- Battle Exhaustion ~by Terry Copp and William McAndrew
- Brigadier PAS Todd, CBE, DSO, ED, CD
- Canadian Military History
- Canadian Museum of History
- Canadian National Artillery Museum
- Canadian Virtual War Memorial
- Canadian War Museum
- General Harry Crerar – Wikipedia
- IODE Canada
- Juno Beach – The Canadians on D-Day
- Juno Beach Centre
- King George VI – Wikipedia
- No Holding Back: Operation Totalize by Lt Col Brian A. Reid (retired)
- Queen Elizabeth The Queen Mother
- II Canadian Corps – Wikipedia
- Royal Artillery Units Netherlands – 12th Field Regt RCA
- Lieutenant General Guy Simonds – Wikipedia
- The Guns of Normandy ~ George G. Blackburn
- The Liberation of the Netherlands
- The Royal Regiment of Canadian Artillery
- The Royal Winnipeg Rifles – Wikipedia
- War Diaries – Canadiana.org partial reference
- F.F. Worthington – Wikipedia
- 1st Canadian Army – Wikipedia
- 3rd Canadian Infantry Division – Wikipedia
- 7th Canadian Infantry Brigade – Wikipedia
- 25 Pounder ” quick firing” Howitzer – Wikipedia
- M7 Priest 105 mm Howitzer– Wikipedia
