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German Shepherd Database Project

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    Pedigree of

    Coyote (W899992)

    April 26, 1957
    AKC W899992
    Black, Grey, Brown
    Breeder: Cecil P Rogers

    Notes: COI 8.98%

    Kurt von Speicher
    October 13, 1953
    AKC W491342
    Black, Tan

    Wolfram of Desert Sun
    September 21, 1950
    AKC W220215
    Black, Tan

    Ali Baba
    June 28, 1948
    AKC W107984
    Black, Tan

    Tekla von Klugehaus
    March 1, 1949
    AKC W137192
    Black, Grey

    Princess Valkyrie Indehofen
    January 21, 1952
    AKC W432196
    Black, Tan

    Kurt von Indehofen
    January 24, 1949
    AKC W149545
    Black, Tan

    Gretchen of Wee-Knoll
    January 18, 1947
    AKC W246242
    Black, Tan

    Simba of Roberns
    July 4, 1954
    AKC W526067
    Black, Cream

    Casmir of Long-Worth
    July 18, 1950
    AKC W235512
    Black, Cream

    Ch (US) 
    Roger of Long-Worth

    May 12, 1948
    AKC W98403
    Black, Tan

    Ch (US) 
    Katja of Long-Worth

    February 7, 1948
    AKC W103776
    Black, Tan

    Lady Loba of Robern
    August 15, 1953
    AKC W470930
    Black, Tan

    Ch (US) 
    Royal Rogue of Long-Worth

    July 26, 1949
    AKC W216570
    Black, Tan

    Llano Estacado's Acomita
    January 4, 1952
    AKC W337745
    Black, Tan

    Legend for German Shepherd Gene Study
      White Carrier
      Black Carrier

    The German Shepherd Gene Study tracks the recessive "masking" white and recessive black genes forward through the generations.

    Genes come in different varieties, called alleles. Somatic cells contain two alleles for every gene, with one allele provided by each parent. Often, it is impossible to determine which two alleles of a gene are present within an dog's chromosomes based solely on the outward appearance of that dog. However, an allele that is hidden, or not expressed by, can still be passed on to that dog's offspring and expressed in a later generation.

    German Shepherds can carry one or both of the recessive white "masking" and/or the recessive black gene.

    (A masking gene masks the real color and pattern of the dog. The only way the gene can be expressed in some of the offspring is if both parents carry it. For example, when a white dog is bred to a non-white dog that does not carry the white gene, none of the offspring will express the white coat but they will be carriers of the white gene. If those offspring are bred to a white, some of their offspring will express the white coat color. White bred to white will always produce white offspring.)

    German Shepherd artwork on this site created by AHEAD Graphics. Visit their site for more talented artwork and custom designs.

    The German Shepherd Dog Database Project makes no guarantees as to the accuracy of the data published at this site. We have made every effort to verify all entries, but the German Shepherd Dog Database Project is not a registry so all data included has been submitted by dog owners or taken from registry reports and AKC Stud Books. Please contact us to report any errors or omission.

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