October 2, 1950 (The first ever Peanuts Shermy , Patty and Charlie Brown appear. This strip is adapted in Happiness Is a Warm Blanket, Charlie Brown October 3, 1950 (Patty is reciting the traditional nursery rhyme "What Are Little Boys Made Of? ")October 4, 1950 (The first appearance of Snoopy )October 5, 1950 October 6, 1950 October 7, 1950 October 9, 1950 (The first time Shermy shows an affection towards Patty) October 10, 1950 (The first interaction between Charlie Brown and Snoopy )October 11, 1950 October 12, 1950 October 13, 1950 October 14, 1950 October 16, 1950 October 17, 1950 October 18, 1950 October 19, 1950 October 20, 1950 October 21, 1950 (In this strip, Snoopy looks like his first appearance self on the final strip.) October 23, 1950 October 24, 1950 October 25, 1950 October 26, 1950 (Patty is named)October 27, 1950 October 28, 1950 October 30, 1950 (According to this strip, Charlie Brown 's birthday is on October 30. However, it did not become an annual feature of Peanuts . His age is not revealed in this strip)October 31, 1950
