It was a Wednesday.
18th April 1955 was a Monday.
June 18th, 1955 fell on a Saturday.
It was the third Friday of march.
May 18th 1961 was a Thursday.
18th May 1996 was a Saturday.
May 9 1955 was on a Monday.
May 27/1955 was a Friday.
May 3rd 1955 was a Tuesday.
May 13 1955 was a Friday.
May 6 1955 was a Friday.
May 20, 1955, was a Friday
May 7 1955 was a Saturday.