Dudley Moses Mitchell was my maternal great grandfather (1875-1957).
1895 Kansas Census - Farmer - Arkansas City, Cowley, Kansas
1900 Federal Census - Farm Laborer - Bolton Township, Cowley, Kansas
1905 Kansas Census - Teamster - Arkansas City, Cowley, Kansas
1910 Federal Census - Teaming Flour Mill - Arkansas City, Cowley, Kansas
1918 WWI Draft Registration - Grocer at Scott Grocery Company - Topeka, Shawnee, Kansas
1920 Federal Census - Overseer Cold Storage - Topeka, Shawnee, Kansas
1925 Kansas Census - Laborer - Topeka, Shawnee, Kansas
I know that Dudley owned a grocery store at the end of the 1920's in Topeka. He lost the store during the Depression. The family moved to Hutchinson, Kansas where Dudley worked as a Grocer in the Save You More Market.