The First Hundred Years and fewer still watched during the afternoon. The series was replaced with the television version of "Guiding Light", which would prove to be much more successful, airing for 57 years (72 years total when its 15-year run on radio is taken into account). The First Hundred Years The First Hundred Years is the first ongoing TV soap opera in the United States that began as a daytime serial, airing on CBS from December 4, 1950 until June 27, 1952. A previous daytime drama on NBC, "These Are My Children", aired in 1949 but only lasted one month, and NBC's "Hawkins
Soap opera typical of American daytime soaps; all of the others ran half-hour episodes. Unlike American or British soap operas, the most influential of which have run for years or even decades, even daily Canadian soap operas have run for a few seasons at most. Short-run soaps, including "49th & Main" and "North/South", have also aired. Many of these were produced in an effort to comply with Canadian content regulations, which require a percentage of programming on Canadian television to originate from Canada. Notable prime time soap operas in Canada have included "Riverdale", "House of Pride", "Paradise Falls", "Lance et Compte" ("He