A Journey Thru Time...
German Shepherd Database Project

Quick Search By Name:

    Pedigree of

    Tammy IX

    October 18, 1957
    AKC W858674
    Black, Silver
    Breeder: Annietta Griffin

    Notes: COI: 9.51%

    Michael La Rue of Monroe
    July 2, 1954
    AKC W577219 [12-56]
    Black, Silver

    Ch (US) 
    Stu-May's Art

    October 24, 1951
    AKC W302402
    Black, Tan

    Ch (US) 
    Royal Rogue of Long-Worth

    July 26, 1949
    AKC W216570
    Black, Tan

    Lorelynn Cynthia
    February 21, 1950
    AKC W189664
    Black, Tan

    Ch (US) 
    Sonja von Keller

    March 5, 1951
    AKC W303078
    Black, Silver

    Ch (US) 
    Grasslands Bruno

    July 13, 1946
    AKC W33309
    Black, Tan

    Bobbie von Keller

    March 5, 1948
    AKC W213445
    Black, Tan

    Diana Ann Stowe
    June 24, 1954
    AKC W544503 [6-57]
    Black, Silver

    Hans of DuBois
    October 13, 1951
    AKC W316141
    Black, Cream

    Jan of Edgetowne
    December 9, 1948
    AKC W133269
    Black, Tan

    Flame of Dubois
    May 4, 1948
    AKC W122051
    Black, Cream

    Lady Ann Stowe
    December 20, 1952
    AKC W403107 [12-54]
    Black, Silver


    May 26, 1950
    AKC W222873
    Black, Silver

    Queen von Hubbardhaus II
    September 14, 1951
    AKC W361881
    Black, Silver

    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.

    PedigreePoint Scripts Copyright 2004-2018 Wild Systems All Rights Reserved. Visit

    Use of web harvester robots or any other means of copying the contents of this page, in whole or in part, for any commercial purpose is expressly prohibited. Your IP address is: This online database hosted by The German Shepherd Dog Database Project. Copyright 2004 -2019