Vertical view. On verso: Royal Canadian Air Force, Crown copyright. Source: National Air Photo Library [Parts of Brant, Waterloo and Wentworth Counties] Operation VPH 252/51 Hamilton, May 14, 1951, September 9, 1951 and April 22, 1952.
Vertical view. North is oriented to the bottom right. On verso: Royal Canadian Air Force, Crown copyright. Source: National Air Photo Library, Operation 233/50 (cities) Hamilton and Operation 23350, Cities of London and Hamilton, [Air Photos of…
Vertical view. North is oriented to the bottom right. On verso: Royal Canadian Air Force, Crown copyright. Source: National Air Photo Library, Operation 233/50 (cities) Hamilton and Operation 23350, Cities of London and Hamilton, [Air Photos of…
Vertical view. Source: Ontario, Dept. of Lands and Forests, Division of Surveys and Engineering, Aerial Surveys Section, [Air Photos of Stoney Creek Area, 1943?].
Vertical view. On verso: Royal Canadian Air Force, Crown copyright. Source: National Air Photo Library [Parts of Lincoln Township, Brinbrook Township, Seneca Township and Burlington] June-November, 1934.
Manuscript map. Cartographer unknown. Shows forts and defense lines along the Adda River. 1 map : colour ; 48 x 55 cm. Hand coloured. Some tears along edges. Sheet is in two parts with the paper overlapping and joined vertically, and off-center.…