|52nd Battalion (New Ontario), CEF|
|Branch||Canadian Expeditionary Force|
|Part of||9th Canadian Brigade, 3rd Canadian Division|
|Garrison/HQ||Port Arthur, Ontario|
|Engagements||First World War|
The 52nd Battalion was authorized on 7 November 1914 and embarked for Britain on 23 November 1915. It disembarked in France on 21 February 1916, where it fought as part of the 9th Canadian Brigade, 3rd Canadian Division in France and Flanders until the end of the war. The battalion was disbanded on 30 August 1920.
The 52nd Battalion had seven Officers Commanding:
- Lt-Col A.W. Hay, 23 November 1915 – 3 June 1916
- Lt.-Col. D.M. Sutherland, 27 July 1916 – 25 September 1916
- Lt.-Col. W.B. Evans, DSO, 25 September 1916 – 11 July 1917
- Maj. E.A.C. Wilcox, 11 July 1917 – 4 August 1917
- Lt.-Col. W.W. Foster, DSO, 4 August 1917 – 24 September 1918
- Lt.-Col. D.M. Sutherland, DSO, 24 September 1918 – 9 October 1918
- Lt.-Col. W.W. Foster, DSO, 9 October 1918-Demobilization
One member of the 52nd Battalion was awarded the Victoria Cross. Captain Christopher O'Kelly was awarded the Victoria Cross for his actions on 26 October 1917 at Passchendaele, Belgium. He had previously been awarded the Military Cross.
The 52nd Battalion was awarded the following battle honours:
- Mount Sorrel
- Somme, 1916
- Ancre Heights
- Arras, 1917, '18
- Vimy, 1917
- HILL 70
- Ypres 1917
- Scarpe, 1918
- Hindenburg Line
- Canal du Nord
- Cambrai, 1918
- France and Flanders, 1916-18
- Defence, National (2018-10-26). "The Lake Superior Scottish Regiment". www.canada.ca. Retrieved 2021-12-11.
- Canadian Forces Publication A-DH-267-003 Insignia and Lineages of the Canadian Forces. Volume 3: Combat Arms Regiments.
- Meek, John F. Over the Top! The Canadian Infantry in the First World War. Orangeville, Ont.: The Author, 1971. ISBN 0906158109
- "The Lake Superior Regiment, A History". Thunder Bay Museum. Retrieved 2021-12-11.
- Canadian Expeditionary Force 1914-1919 by Col. G.W.L. Nicholson, CD, Queen's Printer, Ottawa, Ontario, 1962