Revision as of 10:37, 24 September 2016 by Simon Peter Hughes(talk | contribs)(I'll mention that the first ever strip is adapted in Happiness Is a Warm Blanket, Charlie Brown before someone else does!)
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)