May 12, 1958 fell on a Monday.
Tuesday
um.The day of the week on March 12 1912 is Friday or Thursday.A better answer:From a perpetual calendar: March 12, 1912 was on a Tuesday.
Monday
Thursday.
September 12, 1958, was a Friday.
December 12 1958 was a Friday.
November 12 1958 was a Wednesday.
May 12 1958 was a Monday.
January 12, 1958, was a Sunday.
May 12, 1958 fell on a Monday.
August 12, 1958 fell on a Tuesday.
It was a Monday.
October 12 1958 was a Sunday.
12 September 1787 was a Wednesday.
12 September 1947 was a Friday.
12 September 1998 was a Saturday.