The Association of Canadian Archives (ACA) began prior to 1975 when members of the Archives Section of the Canadian Historical Association (CHA) developed and ratified an independent mandate. The ACA Constitution was ratified at the 1975 meeting of the CHA in Edmonton. The first issue of Archivaria and the Archives Bulletin were also published this year, and the Association held its first annual conference in Quebec City. The ACA was incorporated in 1977.
Below is a timeline with some highlights from the ACA since 1974.
1974
1975
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2017
2018
2019
2020
2021
2022
2023
2024
2025