Pedigree of

General von Tyndall

Aug 2, 1922
AKC 391157
Light Grey
Breeder: Adam O H Leipf, Providence RI

Notes: COI 25.95%

Hans von der Kemmel
Apr 24, 1919
AKC 336087 / SZ 73380 (vom Kemmel)
Black, Tan

Amor von der Rauschebach
Jul 17, 1917
SZ 66742
Black, Tan Markings

Ito von der Kriminalpolizei

Jun 20, 1913
SZ 47037
Black, Grey

Fanny vom Polizeopräsidium Frankfurt
Nov 22, 1915
SZ 66057
Dark Grey

Freia (Schött)
Nov 26, 1916
SZ 72713

Luchs (Erk)
Apr 18, 1911
SZ 29845
Black, Tan

Gerta Riederwald
Aug 24, 1911
SZ 24856
Black, Brown Chest

Gerdilla Hansabucht
May 8, 1921
AKC 359116 (Import)
Light Silver Grey

Gerwin von der Mainkur

May 11, 1918
SZ 68146
Light Grey

Nores von der Kriminalpolizei

Mar 10, 1915
AKC 318118, SZ 60933
Grey, Tan

Gustel von der Hofstatt
Mar 23, 1913
SZ 38662
Black, Grey

Beata vom Kahlgrund
Aug 7, 1919
SZ 76352
Silver Grey, Mixed Colors

Keno von Nassau
Feb 1, 1918
SZ 66899
Black, Grey Markings

Alma vom Kahlgrund
Aug 26, 1918
SZ 70250
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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