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← Canadian History Atlas

Canada’s First World War internment operations

1914–1920 · Dating precision: range

Canada detained people classified as enemy aliens during the First World War; internment operations continued after the armistice into 1920.

Not publication-ready. Detention and forced transfers belong in a distinct movement category. Camp admissions, transfers and releases require individual dated evidence.

Historical place
National
Present-day context
Unknown — navigation aid, not historical jurisdiction
Peoples named in this record
Ukrainian and other internees
Review state
source supported draft — source-supported draft is not independent verification
Catalogue updated
French text
Translation pending; English research text shown.

Map context

Generalized political reference for 1912
Preceding available snapshot: 1912. This is not exact event-date geometry; within-year commencement is unresolved.

Source evidence