Elsie McWilliams (nee Williamson, June 1, 1896 - December 30, 1985) was songwriter who wrote for Jimmie Rodgers. McWilliams, even though she is only officially credited with writing twenty songs, actually wrote or co-wrote 39 songs for Rogers. McWilliams was his most frequent collaborator. She was the first woman to make a career as a country music songwriter.