70 plans (including an index map) showing all types of occupancy of buildings and urban spaces in the City of Montreal in 1949. ATTENTION: For any use of these documents, it is required that the credit mention be: “Archives de la Ville de Montréal”. See also the [aerial views of Montreal Island, taken between 1947 and 1949] (/city-of-montreal/vues-aeriennes-archives) and the [detailed land use plans of the City of Montreal, 1949] (/city-of-montreal/plans-detailles-d-occupation-du-sol-de-la-city-de-montreal-1949)