His death certificate records Oscar Lee Cobb, age 73 years 0 months 18 days, born 7 Nov 1871 in Roadhouse, Illinois, died 25 Nov 1944 in Warrensburg, Hazel Hill township, Johnson Co., Missouri, married, husband of Minnie Cobb, farmer, father Wm Cobb, mother’s maiden name Louisa Seeley, both born in Illinois, cause of death chronic myocarditis, informant Mrs. Minnie Cobb, RFD 4, Warrensburg, Mo, burial in Sunset Hill.

Her death certificate records Minnie Youngs Cobb, age 79, born 14 Oct 1880 in Lafayette Co., Mo, died 26 Nov 1959 at Ross Nursing Home, Warrensburg, Johnson Co., Missouri, widow of Oscar L. Cobb, father George Youngs, mother’s maiden name Lillie L. Greer, cause of death chronic myocarditis, informant H. C. Cobb, Warrensburg, Mo, burial in Sunset Hill, Warrensburg, Mo.

1910 census of Johnson Co., Missouri, Hazel Hill township, enumerated 30 April, lists on p. 7B as family #147/150:
Cobb, Oscar L., 38, b. Ill Ill Ill, farmer; Minnie, wife, 29, b. Mo Mo Mo, first marriage for both, married 6 years, mother of 2 children, 2 living; Mary L., dau, 5, b. Mo Ill Mo; Herbert C., son, 3/12, b. Mo Ill Mo; Louisa S., mother, 72, widowed, mother of 10 children, 5 living, b. Ill Mo Mo.

1920 census of Johnson Co., Missouri, Hazel Hill township, enumerated 5 Jan, lists on p. 2A as family #28:
Cobb, Oscar L., 48, b. Ill Ill Ill, farmer; Minnie, wife, 39, b. Mo Mo Mo; Mary Lee, dau, 15, b. Mo Mo Mo; Herbert, son, 10, b. Mo Mo Mo; Louisa, mother, 82, widowed, b. Ill Mo Mo.

(The birthplaces for Oscar’s children should be Mo Ill Mo.)