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German Shepherd Database Project

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    Pedigree of

    Stargard's J Edgar Hoover


    March 20, 1956
    AKC W690036
    Black, Cream
    Breeder: Stargard Kennels

    Notes: COI: 9.48%

    Grunental Chaco of Long-Worth
    December 13, 1952
    AKC W460094
    Black, Tan

    Ch (US) 
    Yukon of Long-Worth

    April 22, 1950
    AKC W250367
    Black, Tan

    Ch (US) 
    Derry of Long-Worth

    February 9, 1944
    AKC A797520
    Black, Tan

    Hexe von Beckgold
    October 12, 1946
    AKC W25809
    Black, Cream

    Ch (US) 
    Sicka von Grunental

    December 3, 1948
    AKC W183284
    Black, Tan

    Ch (US) 
    Arras aus der Jurgensklause

    January 22, 1946
    AKC W187576 / SZ 606854
    Black, Tan


    November 15, 1945
    AKC W35724
    Black, Tan

    Amworth of Long-Worth
    June 8, 1950
    AKC W311025
    Black, Tan

    Long-Worth's M-C of Robbinswood
    May 28, 1947
    AKC W66023
    Black, Cream

    Ch (US) 
    Conde Del Llano Estacado

    December 8, 1941
    AKC A562330
    Black, Tan

    Irresistible of Robbinswood
    June 22, 1944
    AKC A806766
    Black, Cream

    Tamworth of Long-Worth
    March 30, 1944
    AKC A890923
    Black, Tan

    Ch (US) 
    Garry of Benlore

    June 8, 1940
    AKC A447284
    Black, Tan

    Gwilla of Blandenburg
    January 24, 1938
    AKC A474883
    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.)

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    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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