Pedigree of

Challa of Bevecon

Nov 16, 1956
AKC W772526
Black, Cream, Tan
Breeder: Samuel S & Susan J Taylor

Notes: COI 5.77%

Bruno of Frau
Mar 31, 1952
AKC W611062
Black, Tan

Dax von Karphenhof
Jun 28, 1946
AKC W107057
Tan, Black

Marbod aus der Leichtweishöhle

Mar 1, 1940
SZ 541895
Black, Tan

Gisa vom Gambacher Tal

Jul 25, 1941
SZ 555531
Black, Tan

Frau of Rush
Jul 18, 1949
AKC W158164
Black, Tan

Major Mutig
Jun 28, 1947
AKC W55451
Black, Cream

Cissy of Hi-Land
Aug 28, 1948
AKC W135300
Dark Grey

Mikkie of Maji
Aug 8, 1953
AKC W451440
Black, Tan, Cream

Alert of Maji
Apr 20, 1952
AKC W378914
Black, Tan, Cream

Garth of San Miguel
Jun 22, 1950
AKC W207289
Black, Cream

Rica of San Miguel

Oct 4, 1948
AKC W111614
Black, Cream

Ceda of Maji
Sep 11, 1951
AKC W392257
Black, Tan

Ch (US) 
Nores von Beckgold

Oct 20, 1949
AKC W208258
Black, Cream

Veda of San Miguel

Jan 13, 1949
AKC W136872
Black, Tan

Legend for German Shepherd Gene Study
  White Carrier
  Black Carrier
  Blue Carrier
  Liver 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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