Brown Swiss Breeder Map July 15, 2016 http://brownswissusa.com/ContactsLinks/BreederLinks/BreederMap/tabid/380/Default.aspx
Livestock Conservancy Conservation Priority List July 14, 2016 https://livestockconservancy.org/index.php/heritage/internal/conservation-priority-list#Cattle
Hinesite Farm – Milking Devon and Kerry Cattle July 14, 2016 https://www.facebook.com/HinesiteFarm/ http://hinesite.altervista.org/