Thull Gelbvieh was established in 2001 by Duane and Rhonda Thull of Oldham, SD with the purchase of 6 purebred Gelbvieh cows from Hojer Gelbvieh Ranch. Over the years we have expanded the herd to over 70 head of purebred registered Gelbvieh cows. Thull Gelbvieh is focused on providing quality genetics to enhance the future of the beef industry.