They are my great-grandparents too!
Did you come from Harold, Howard or Lloyd? I don't have much info on Homer although he came to North Park in 1898 and married Mamie in 1907. Mamie had 4 siblings- Charlie, Clinton, Nellie, and Fannie which all came from John Riggen and a Ms. Cowan (from Kansas). They lived on the Boettcher ranch outside of Walden of which John Riggen was foreman.