Hello Patrick, we saw your message on genforum. We too have connections with Yearous in Ohio. I also note your of Bukovina - my grandparents came from Bukovina. This family would be Wlaschin (Vlasin). My Wlaschin came to Ellis KS with others from Bukovina, then to Yuma Colo. with some. Have you connected with the Bukovina society in Ellis KS?
My Yearous connection is Adam Yearous who married Margaret stillinger in Knox County, Ohio. Adam 1816-1875 being a son of Jacob "Friedrich" and Julianne Teuscher. I recently recieved a picture of Adam and Margaret.