Pedigree of

Gamonski's Trixie

Jun 16, 1956
AKC W726699
Silver Grey, Black
Breeder: Robert T Curran

Rajah Lord of Bergen
Oct 26, 1949
AKC W317790
Black, Tan Markings

Ch (US) 
Guard of Cosalta

Apr 9, 1943
AKC A783825
Light Tan, Black Saddle

Ch (US) 
Cito von Grafmar

May 9, 1938
AKC A583849
Black, Fawn

Lorain of Cosalta
May 31, 1935
AKC A80822
Silver, Black Saddle

Junco of Logeros
Oct 19, 1946
AKC W40753

Ch (US) GrCh (Can) 
San Miguel's Baron of Afbor

Mar 15, 1944
AKC A887060
Black, Tan

Ch (US) 
Echo of Logeros

Jan 7, 1945
AKC A920442

Curran's Jo
Jul 11, 1954
AKC W671375
Tan, Grey

De Palma's Bendix
Feb 5, 1949
AKC W155525
Black, Tan

Alert of Leetin
Oct 31, 1947
AKC W67891
Wolf Sable

Cap (2)
Dec 15, 1946
AKC W238460
Black, Tan

Queen Joy Sellitto
May 21, 1953
AKC W520903
Silver Grey

Valrich's Czar
Sep 12, 1951
AKC W291895
Wolf Grey

Silver Fluffy Sellitto
Jul 23, 1951
AKC W362879

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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