Presents news, shows, contact details, related links, and information on awards and upcoming events.

Focusing on breeding, working with, and developing Holstein dairy cows.

Official website of the world's largest dairy breed association. Presents sire summaries, updates, and details on programs and services.

Overview of the association with news, forum board, contact details, and information on events and services.

Information on auction sales, services provided, herd, and embryos available.