Pedigree of

Lady Renee of Teer

Mar 25, 1957
AKC W933248
Silver Grey
Breeder: Duke Donaldson

Notes: COI: 9.90%

Baron of La Spada
Jan 18, 1955
AKC W585920
Silver Grey

Cedar Grove's King
Jul 3, 1953
AKC W455152

Major Arno
Jul 23, 1950
AKC W224537
Black, Cream

Caribou's Yukon Snow
Feb 1, 1952
AKC W335928

Dagmar of Redquill
May 29, 1951
AKC W278209
Black, Tan

Royal Result of Long-Worth
Jul 26, 1949
AKC W210083
Black, Tan

Flora of Redquill
Nov 5, 1949
AKC W238320
Black, Tan

Lady Mar of Donaldson
Apr 25, 1956
AKC W749420
Silver Grey

Silver Cougar of Dxn
Oct 1, 1953
AKC W507123
Silver Grey

Gretchen's Duke
Feb 1, 1952
AKC W335929

Gretchen's Caribou Lady
Nov 2, 1950
AKC W232497
Silver Grey

Lady Senta (2)
Jun 24, 1954
AKC W537152

Majestic Showboat
Jan 31, 1953
AKC W404803

Caribou's Yukon Snow
Feb 1, 1952
AKC W335928

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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