April 8, 1980 fell on a Tuesday.
April 24, 1980 fell on a Thursday.
15 April 1980 was a Tuesday.
April 21 1980 was a Monday.
April 25 1980 was a Friday.
April 12, 1980 fell on a Saturday.
April 10, 1980 fell on a Thursday.
April 4, 1980 fell on a Friday.
18th, April, 1980, was a Friday. That was also the day Zimbabwe was granted independence from the United Kingdom.
It was a Saturday.
8 August 1980 was a Friday.
Dec 8 1980 was a Monday.
February 8, 1980 fell on a Friday.