The Commercial Building & Investment Society, Toronto [microform] : incorporated January, 1851, pursuant to the act of the provincial legislature, 9th Victoria, cap. 90, for the purpose of assisting the members of the society in the acquisition of freehold and leasehold property, and in the removal of incumbrances or liabilities upon property already held by them, and to enable them to receive the amount of their shares in advance, upon furnishing good mortgage security