- May 1, 1986
- May 2, 1986 (The only time that Calvin makes popcorn)
May 3, 1986 (Book Version)
May 4, 1986
May 5, 1986
May 6, 1986
May 7, 1986
May 8, 1986
May 9, 1986
May 10, 1986
May 11, 1986
May 12, 1986
May 13, 1986
May 14, 1986
May 15, 1986 (The first appearance of Rosalyn)
May 16, 1986
May 17, 1986
May 18, 1986
May 19, 1986 (The first actual strip including Cub Scouts)
May 20, 1986
May 21, 1986
May 22, 1986
May 23, 1986
May 24, 1986
May 25, 1986
May 26, 1986
May 27, 1986
May 28, 1986
May 29, 1986
May 30, 1986
May 31, 1986
