www.bisoncentral.org
Official site of the National Bison Association

www.custerstatepark.info/Index.htm
Custer State Park

www.intertribalbison.org
InterTribal Bison Cooperative (ITBC)

www.lewisandclark200.org
0fficial site of the Lewis & Clark Bicenntennial Celebration

www.yellowstonenationalpark.com
Yellowstone National Park site

www.ruthhuffmandesigns.com
Ruth Huffman Designs; Buffalo clothing/accessories