- September 1, 1958
- File:Pe580901.gif
- September 2, 1958
- File:Pe580902.gif
- September 3, 1958
- File:Pe580903.gif
- September 4, 1958
- File:Pe580904.gif
- September 5, 1958
- File:Pe580905.gif
- September 6, 1958
- File:Pe580906.gif
- September 7, 1958
- File:Pe580907.gif
- September 8, 1958
- File:Pe580908.gif
- September 9, 1958
- File:Pe580909.gif
- September 10, 1958
- File:Pe580910.gif
- September 11, 1958
- File:Pe580911.gif
- September 12, 1958
- File:Pe580912.gif
- September 13, 1958
- File:Pe580913.gif
- September 14, 1958
- File:Pe580914.gif
- September 15, 1958
- File:Pe580915.gif
- September 16, 1958
- File:Pe580916.gif
- September 17, 1958 (This strip is adapted in A Charlie Brown Christmas)
- File:Pe580917.gif
- September 18, 1958
- File:Pe580918.gif
- September 19, 1958 (This strip is adapted in Race for Your Life, Charlie Brown)
- File:Pe580919.gif
- September 20, 1958
- File:Pe580920.gif
- September 21, 1958 (Football gag for 1958)
- File:Pe580921.gif
- September 22, 1958
- File:Pe580922.gif
- September 23, 1958
- File:Pe580923.gif
- September 24, 1958
- File:Pe580924.gif
- September 25, 1958
- File:Pe580925.gif
- September 26, 1958
- File:Pe580926.gif
- September 27, 1958
- File:Pe580927.gif
- September 28, 1958
- File:Pe580928.gif
- September 29, 1958
- File:Pe580929.gif
- September 30, 1958
- File:Pe580930.gif
