October 26, 1977 was a Wednesday.
7th October 1977 was a Friday.
October 2, 1977 was a Sunday.
October 10 1977 was on a Monday.
October 18th 1977 was a Tuesday.
19 October 1977 was a Wednesday.
October 6 1977 was a Thursday.
To determine the day of the week for October 13, 1977, we can use Zeller's Congruence formula. By applying the formula, we find that October 13, 1977, was a Thursday. Zeller's Congruence formula is a mathematical algorithm to calculate the day of the week for any given date in history.
20th October 1977 was a Thursday.
October 24th, 1977 was a Monday.
October 27 1977 was a Thursday.
October 9th, 1977 fell on a Sunday.