4src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2100080/full[Letter] Ontario Library Association : at the convention of the American Library Association in Montreal in June last, a meeting of the Canadian members present was held at which it was resolved to organize a similar association for Canada1901Hardy, E.A.1901-OLA-SB7684164328798src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2146907/fullOntario Library Association, 1909-101910Ontario Library Association1910-LIBRARY-SB7706194354811src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2100078/fullThe Ontario Library Association : programme of first meeting in Toronto at the Education Department, Monday and Tuesday, April 8 and 9, 19011901Ontario Library Association1901-LIBRARY-PROGRAMME-SB7684163328797src: https://digitalarchive.tpl.ca/internal/media/dispatcher/1984153/fullProgramme of the first annual meeting of the Toronto District Library Institute1913Ontario Library Association1913-LIBRARY-INSTITUTE-VS7630681274388