I think you have Michael David Yocham confused with Michael Dekalb Yocham. Michael Dekalb was the son of Asa and Eliza Denison Yocham. Michael David was the son of William " Thresher Bill" and Emily Yocham. This is what I have found in census anyway. MIchael Dekalb lived in Peel area of Marion Co. AR. Michael David lived in Buffalo area and in Baxter Co. Arkansas. I think they are cousin though to each other.