March 6, 1961 (The first appearance of Frieda. Start of a series of strips which would later be adapted as the episode "Frieda" from the 2014 French TV series Peanuts)
March 7, 1961
March 8, 1961
March 9, 1961
March 10, 1961
March 11, 1961
March 12, 1961
March 13, 1961
March 14, 1961
March 15, 1961
March 16, 1961
March 17, 1961
March 18, 1961
March 19, 1961
March 20, 1961
March 21, 1961
March 22, 1961
March 23, 1961
March 24, 1961
March 25, 1961
March 26, 1961
March 27, 1961
March 28, 1961
March 29, 1961
March 30, 1961 (This strip is used on the page for March 13 of the Dayspring Peanuts A Year's Worth of Smiles and Blessings Desk Calendar)
March 31, 1961 (This strip ends the first full month of Peanuts without Violet appearing since January 1951)