Revised Statutes of Ontario - In force dates
Last revised January 14, 2021

Revised Statutes of Ontario, 1914
  • In force March 1, 1914
  • See R.S.O. 1914, Vol. 3, page cxxxix
Revised Statutes of Ontario, 1927
  • In force December 31, 1927
  • See R.S.O. 1927, Vol. 4, page cxcix
Revised Statutes of Ontario, 1937
  • In force January 24, 1938
  • See R.S.O. 1937, Vol. 4, page cclxi
Revised Statutes of Ontario, 1950
  • In force December 31, 1950
  • See R.S.O. 1950, Vol. 5, page 263
Revised Statutes of Ontario, 1960
  • In force January 1, 1961
  • See R.S.O. 1960, Vol. 5, page 311
Revised Statutes of Ontario, 1970
  • In force September 1, 1971
  • See R.S.O. 1970, Vol. 6, page 399
Revised Statutes of Ontario, 1980
  • In force August 1, 1981
  • See R.S.O. 1980, Vol. 9, page 629
Revised Statutes of Ontario, 1990
  • In force December 31, 1991
  • Proclamation not printed in Revised Statutes.