Irma Rombauer self-published the first Joy of Cooking in 1931. In 1936, the first commercial edition was published by Bobbs-Merrill. Marion Rombauer Becker, Irma’s daughter, helped revise and update each subsequent edition until 1951. The 1963 edition was the first after Irma’s death and was completely Marion’s. Her son, Ethan Becker, helped Marion revise the 1975 edition, and then oversaw the 1997 and 75th Anniversary editions. Ethan’s son, John Becker and his wife, Megan Scott are the first of the family to be solely responsible for testing, revising, and updating the book since 1975, ensuring the latest edition is given the same love and attention to detail that made this culinary resource an American classic.