1st Canadian Infantry Brigade explained

Unit Name:	1st Canadian Brigade 1st Canadian Infantry Brigade
Dates:	1914–1919 1939–1945
Country:	Canada
Type:	Infantry
Size:	Brigade
Command Structure:	1st Canadian Division
Battles:	World War I Second Battle of Ypres Battle of the Somme Battle of Vimy Ridge Battle of Passchendaele World War II Invasion of Sicily Italian campaign
Notable Commanders:	Malcolm Mercer William Antrobus Griesbach

The 1st Canadian Infantry Brigade was a Canadian Army formation that served with the 1st Canadian Division in World Wars I and II. In 1953 it was reformed in Germany to become the 1 Canadian Mechanized Brigade Group in 1992.

William Antrobus Griesbach commanded the brigade in 1918.

Order of Battle

World War I

• 1st Canadian Battalion (Ontario Regiment), CEF. August 1914 – November 11, 1918;
• 2nd Canadian Battalion (Eastern Ontario Regiment), CEF. August 1914 – November 11, 1918;
• 3rd Canadian Battalion (Toronto Regiment), CEF. August 1914 – November 11, 1918;
• 4th (Central Ontario) Battalion, CEF. August 1914 – November 11, 1918.^[1]

World War II

• The Royal Canadian Regiment
• The Hastings and Prince Edward Regiment
• 48th Highlanders of Canada
• 1st Canadian Infantry Brigade Ground Defence Platoon (Lorne Scots)^[2]

Post-1945

The brigade was re-established on 14 October 1953 in Europe.^[3]

• 1st Canadian Infantry Brigade created 14 October 1953
• Redesignated 1st Canadian Infantry Brigade Group in October 1955
• Redesignated 1 Combat Group in 1972
• Redesignated 1 Canadian Brigade Group in 1976
• Redesignated 1 Canadian Mechanized Brigade Group in 1992

References

1. Web site: 1st Canadian Division . 2022-01-23 . www.canadiansoldiers.com.
2. Web site: 1st Canadian Infantry Division . 2022-01-23 . www.canadiansoldiers.com.
3. Web site: 1st Canadian Mechanized Brigade Group . 2022-06-20 . www.canadiansoldiers.com.