The Dethlefs Family
The Dethlefs Family is 4 generations deep working to bring you elite genetics to your herd while exhibiting home-raised cattle at the national level.
The Dethlefs/Treffer Bull Sale
Our 55th Annual Dethlefs/Treffer Bull Sale is Thursday, March 23, 2023 at 1:00 pm in Burwell, Nebraska.
Visit The Herd page to see the sires that we use in our herd of purebred Angus cattle!