Your answer is in your question. You answered it yourself.
The given date was a Saturday.
Saturday the 6th of May 1989.
Saturday 7th May 2005.
The 29th of May 2010 is the last Saturday of May 2010.
Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.Saturday the 1st of May, 1976.
The given date was a Saturday.
The given date was a Saturday.
6 May 1950 was a Saturday.
It was on Saturday, 5 May 1821.
The given date was a Saturday.
The given date was a Saturday.
Saturday 23rd April 2011 at 6:00pm