May 1, 1967 fell on a Monday.
1 October 1967 was a Sunday.
April 1 1967 was a Saturday.
February 1 1967 was a Wednesday.
December 1, 1967 fell on a Friday.
March 1, 1967 fell on a Wednesday.
September 1, 1967 fell on a Friday.
October 1, 1967 was a Sunday.
The day of the week that May 1, 1977 fell on was a Sunday.
May Day, May 1 2009, was on a Friday.
1 May 1959 was a Friday.
1 May 1970 was a Friday.
1 May 1948 was a Saturday.