1600725 The Canadian Coronation Contingent celebrating Dominion Day in London, the Troops at the Canadian Arch in Whitehall (b/w photo) by English Photographer, (20th century); Private Collection; (add.info.: The Canadian Coronation Contingent celebrating Dominion Day in London, the Troops at the Canadian Arch in Whitehall. Illustration for The Illustrated London News, 5 July 1902. English Photographer (20th Century)); Look and Learn / Illustrated Papers Collection.