October 13, 1963 (This strip is adapted in the episode "Out of Order" from the 2014 French TV series Peanuts)
October 14, 1963
October 15, 1963
October 16, 1963
October 17, 1963 (The first appearance of 3 and 4)
October 18, 1963 (3 and 4 do not both appear again until March 1, 1964, but one of them appears on January 14, 1964)
October 19, 1963
October 20, 1963 (This strip and the second following strip are used on the pages for September 6 [October 22, 1963] and October 17 [October 20, 1963] of the Dayspring Peanuts: A Year's Worth of Smiles and Blessings Desk Calendar)
