May 20 1946 was on a Monday.
20 October 1946 was a Sunday.
November 20 1946 was a Wednesday.
Friday
Wednesday
Saturday
Friday
20th June 1946, was a Thursday.
August 20th, 1946 fell on a Tuesday.
20 May 1942 was a Wednesday.
20 May 1958 was a Tuesday.
May 20 1965 was on a Thursday.
May 20, 1989 was a Saturday.