The strip began as a daily strip on October 2, 1950, in seven newspapers: "Minneapolis Tribune", the hometown newspaper of Schulz; "The Washington Post"; "Chicago Tribune"; "The Denver Post"; "The Seattle Times"; and two newspapers in Pennsylvania, "Evening Chronicle" (Allentown) and "Globe-Times" (Bethlehem). The first strip was four panels long and showed Charlie Brown walking by two other young children, Shermy and Patty. Shermy lauds Charlie Brown as he walks by, but then tells Patty how he hates him in the final panel. Snoopy was also an early character in the strip, first appearing in the third strip, which ran on October 4. Its first Sunday strip appeared January 6, 1952, in the half-page format, which was the only complete format for the entire life of the Sunday strip. Most of the other characters that eventually became regulars of the strip did not appear until later: Violet (February 1951), Schroeder (May 1951), Lucy (March 1952), Linus (September 1952), Pig-Pen (July 1954), Sally (August 1959), Frieda (March 1961), "Peppermint" Patty (August 1966), Franklin (July 1968) Woodstock (introduced April 1967; officially named June 1970), Marcie (July 1971), and Rerun (March 1973).