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Breeds of Livestock, Department of Animal Science

Breeds of Livestock - Rambouillet Sheep

Breeds of Livestock - Rambouillet Sheep


    ramb7.jpgThe history of the Rambouillet sheep is a fascinating one that began more than two centuries ago. The Rambouillet breed originated with Spain's famed Merino flocks, which were known from the earliest times as producers of the world's finest wool. ramb4.jpgThe Spanish government was so protective of their Merino flocks that any exportation was forbidden.

    This policy changed in 1786, however, when the King of Spain granted a request from the government of France and sent 359 carefully selected rams and ewes to help improve the native French stock. The sheep were sent to the Rambouillet farm near Paris where, according to government records, they have been bred since 1801.

    Other Merino sheep were introduced into Germany during the last quarter of the 18th century, and German breeders made extensive use of Rambouillet sires as the sheep's fame spread throughout Europe. That is why many present day American Rambouillets can trace their ancestry back to either ramb5.jpgGerman von Homeyer flocks or the flocks of Rambouillet, France.

    Mature Rambouillet rams weigh between 250 and 300 pounds (113-135 kg), ewes range from 150 to 200 pounds (68-90 kg).  Mature ewes will have a fleece weigh of 8 to 18 pounds (3.6-8.1 kg) with a yield of 35 to 55 percent.  The fleece staple length will vary from two to four inches (5-10 cm) and range in fiber diameter from 18.5 to 24.5 microns or 60 to 80 for the numerical count.

    Breed Associations and Registries

    Brian Culham, Culham & Livley Rambouillets, Williamston, Michigan CulhamB@AOL.Com

    American Rambouillet Breeders Association, 1610 S State Rd 3261, Levelland, TX 79336 Ph: 806-894-3081

    Who's Who in U.S. Sheep Breeds(poster), American Sheep Industry Assn., Inc.; 6911 S. Yosemite St.  Suite 200; Englewood, CO 80112-1414  Phone: (303) 771-3500 FAX: (303) 771-8200

      Dr. Jerry Fitch, Extension Sheep Specialist, Department of Animal Science, Oklahoma State University

      Terry & Viki Clark, Heart's Ease Farm Rambouillets, 3012 Sutton Road, Lapeer, MI  48446

      Burk & Bernadette Lattimore, American Rambouillet Sheep Breeders Association, 1610 South State Rd. 3261, Levelland, Texas 79336

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Updated October 31, 2005


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