I need a lookup of a marriage in Newton County for Everett Gyestone BASS (perhaps known as Guy) and Fannie (or Fanny), last name unknown, which took place in 1919 or early 1920.

This couple is listed in the 1920 census of Buffalo Twp., Newton County, MO. Everett's age is given as 37, Fanny's age is 20. The 1930 census of this household (in Douglas County, MO) lists this couple as first married at ages 37 and 20, respectively.