13th May 1967 was a Saturday.
September 13th 1967 was a Wednesday.
13th May 1973 was aSunday.
May 13th, 2010 fell on a Thursday.
It was a Tuesday http://test.mccahome.com/calendar.asp?caltype=day&date=6/13/1967
Thursday
Wednesday
1967 started on a Sunday, and was not a leap year, so February 13th was a Monday.
3 May 1967 was a Wednesday.
May 31 1967 was a Wednesday.
May 29, 1967 was on a Monday.
May 26th, 1967 was a Friday.
May 22 1967 was a Monday.