Exterior view of office buildings within Westmount Square, Montréal. The four buildings, two of which are residential, were designed by architect Ludwig Mies van der Rohe. The complex opened on December 13, 1967. (www.wikipedia)

Photographs of building under construction, different views of exterior, terrace, swimming pool. Photographs of architectural model, illustrations of the building. Eight photographs of Concordia Hall including under construction and development views. Aerial view.