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Ancestor calculations 10 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.


Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.


Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.

Calculations for:
GIORGIO DE COTE BASQUE


Coefficient of Inbreeding (COI):
4.754%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 248 2 4 7 14 17 27 36 64 93 130
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1798 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.9% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
VERSACE IZ PALEVYH BULDOGOV 50.00% 1 1 0 0 0 0 0 0 0 0 0
MIMOSA I DE LA VIRREYNA 50.00% 1 1 0 0 0 0 0 0 0 0 0
ZHE-GRAN LE RUA IZ PALEVYH BULDOGOV 25.00% 1 0 1 0 0 0 0 0 0 0 0
ROKSOLANA IZ PALEVYH BULDOGOV 25.00% 1 0 1 0 0 0 0 0 0 0 0
FAMOUS DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
SPOLBO STELLA MARIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 21.88% 3 0 0 1 1 1 0 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 18.75% 2 0 0 1 1 0 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 18.75% 2 0 0 1 1 0 0 0 0 0 0
ZENITH DE LA PARURE 15.63% 5 0 0 0 1 2 2 0 0 0 0
DALI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
ELENA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS BISQUIT VENCEDOR 12.50% 1 0 0 1 0 0 0 0 0 0 0
ZHULIANA FON VALUA IZ PALEVYH BULDOGOV 12.50% 1 0 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 11.72% 20 0 0 0 0 1 3 2 2 4 8
ZINA DE LA PARURE 10.94% 3 0 0 0 1 1 1 0 0 0 0
OMAR SHARIF DE LA PARURE 9.47% 33 0 0 0 0 0 1 3 6 10 13
ORESTE DELL'AKIRIS 9.38% 2 0 0 0 1 1 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0 0
PETI LLEVR TATA 9.38% 2 0 0 0 1 1 0 0 0 0 0
CHIRINE MA JOIE 8.59% 21 0 0 0 0 0 1 4 6 6 4
OTTO-PRINCE DE LA PARURE 7.81% 5 0 0 0 0 1 2 2 0 0 0
XOE DE LA PARURE 7.81% 5 0 0 0 0 1 2 2 0 0 0
EGOISTE DE LA PARURE 6.54% 13 0 0 0 0 0 1 3 5 3 1
URSA MINOR VAN FIVELZIGHT OF KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0 0
CYBELLE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
MONTBLANC DELL'AKIRIS 6.25% 3 0 0 0 0 1 2 0 0 0 0
HANAHAUS BRONZED OSSIE 6.25% 4 0 0 0 0 1 1 2 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
SHANN'S GEORGIA PEACH 5.47% 3 0 0 0 0 1 1 1 0 0 0
COCO VON DER GRIMMELSBURG 4.98% 24 0 0 0 0 0 0 1 4 8 11
HONNORE-TAMINO DE LA CHAMPETRE 4.88% 7 0 0 0 0 0 1 3 2 1 0
ZARTAN VON DER GRIMMELSBURG 4.79% 33 0 0 0 0 0 0 0 2 10 21
LATOIYA DELL'AKIRIS 4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
AMADEE MA JOIE 4.49% 20 0 0 0 0 0 0 1 4 7 8
ANDREA DES GENTILS MINOIS 4.39% 23 0 0 0 0 0 0 1 3 6 13
BORN-Ö'S DOMINIQUE 4.20% 14 0 0 0 0 0 0 2 3 6 3
ODILO VON DER GRIMMELSBURG 4.20% 24 0 0 0 0 0 0 0 3 10 11
COLONEL BLANC DE LA PARURE 4.10% 20 0 0 0 0 0 0 1 3 6 10
ANJOU DE LA PARURE 3.91% 5 0 0 0 0 0 1 2 2 0 0
ANJA VAN HARTOGS VREUGD 3.91% 5 0 0 0 0 0 1 2 2 0 0
VALENTINO DE LA PARURE 3.42% 13 0 0 0 0 0 0 1 3 6 3
L'ANGE DE LA PARURE 3.42% 18 0 0 0 0 0 0 0 3 8 7
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ANTOINETTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOPETTE MISS MILO 3.13% 4 0 0 0 0 0 1 1 2 0 0
JAGUAR'S NOEL OF JEALYN 3.13% 3 0 0 0 0 0 1 2 0 0 0
QUINCY VON DER GRIMMELSBURG 2.93% 25 0 0 0 0 0 0 0 0 5 20
FELIPE V.D.ZUYLENSTEDE 2.73% 3 0 0 0 0 0 1 1 1 0 0
SHANN'S EARTH ANGEL 2.73% 3 0 0 0 0 0 1 1 1 0 0
MEREDIQUE DE LA CHAMPETRE 2.44% 7 0 0 0 0 0 0 1 3 2 1
BIJOU VON DER RUE DE LA VERT 2.34% 14 0 0 0 0 0 0 0 2 4 8
CATHERINEDENEUVE DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0 0 0
INOVATION-PRINCE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0 0
2.05% 14 0 0 0 0 0 0 0 1 4 9
CORINNA VON DER GRIMMELSBURG 2.05% 14 0 0 0 0 0 0 0 1 4 9
UNBARSY DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0 0
RANNI 1.95% 5 0 0 0 0 0 0 1 2 2 0
TRIOMPHE TIA DE LA PARURE 1.86% 12 0 0 0 0 0 0 0 1 4 7
HEUREUX HENRI DE LA PARURE 1.86% 13 0 0 0 0 0 0 0 1 3 9
RAMONA PRINCESSE DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1 0
BONBONNIERE-BLANCHE DE LA PARURE 1.76% 12 0 0 0 0 0 0 0 1 3 8
JOIE VAN EPPIES BARGIE 1.66% 8 0 0 0 0 0 0 0 2 3 3
NYMPHE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
WINNY DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2 0
ILUSION DE LA PARURE 1.56% 13 0 0 0 0 0 0 0 0 3 10
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE TOBY JUG 1.56% 4 0 0 0 0 0 0 1 1 2 0
TOPETTE MARGARITA 1.56% 4 0 0 0 0 0 0 1 1 2 0
1.56% 10 0 0 0 0 0 0 0 1 3 6
ALLSTONE DOUGLAS 1.56% 3 0 0 0 0 0 0 1 2 0 0
SUZIE QUE V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.37% 12 0 0 0 0 0 0 0 0 2 10
1.37% 3 0 0 0 0 0 0 1 1 1 0
KENLE'S ECLAIR DE SHANN 1.37% 3 0 0 0 0 0 0 1 1 1 0
FRANCOISE HARDY DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
DON CAMILO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
JEZEBEL DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2 0
DORYAN VAN HET PENSELENHOEKJE 1.17% 6 0 0 0 0 0 0 0 1 3 2
CARESSE-CHANTAL DE L'AMABILITE 1.17% 6 0 0 0 0 0 0 0 1 3 2
1.17% 4 0 0 0 0 0 0 0 2 2 0
FRANCOIS DE LA PARURE 1.07% 8 0 0 0 0 0 0 0 0 3 5
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.07% 8 0 0 0 0 0 0 0 0 3 5
TENAFLY SHEER GOLD 1.07% 6 0 0 0 0 0 0 0 1 2 3
SAMUEL DU SOURIRE DOUX 0.98% 5 0 0 0 0 0 0 0 1 2 2
0.98% 5 0 0 0 0 0 0 0 1 2 2
YSATIS DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1 0
GIBOULEE MA JOIE 0.88% 4 0 0 0 0 0 0 0 1 2 1
JAGUAR'S FRAULINE 0.78% 3 0 0 0 0 0 0 0 1 2 0
HELOISE VON DER GRIMMELSBURG 0.78% 6 0 0 0 0 0 0 0 0 2 4
0.78% 6 0 0 0 0 0 0 0 0 2 4
TOPETTE KRYSTAL IMAGE 0.78% 4 0 0 0 0 0 0 0 1 1 2
TOPETTE BUBBLES 0.78% 4 0 0 0 0 0 0 0 1 1 2
JEMHIEDE JUST JAMES 0.78% 4 0 0 0 0 0 0 0 1 1 2
0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 3 0 0 0 0 0 0 0 1 2 0
JAGUAR'S COEUR DE ROCKER 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
BARON BALOU DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
JACQUELLA GIGOLETTE 0.68% 5 0 0 0 0 0 0 0 0 2 3
LEIBÖLL'S BONITA 0.68% 5 0 0 0 0 0 0 0 0 2 3
LE BLANC VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
DOLLYANNA VAN HET PENSELENHOEKJE 0.68% 3 0 0 0 0 0 0 0 1 1 1
OLIVERRO V.D. ZUYLENSTEDE 0.68% 3 0 0 0 0 0 0 0 1 1 1
LOU LOU V.D. ZUYLENSTEDE 0.68% 3 0 0 0 0 0 0 0 1 1 1
IVANHOE DE L'AMABILITE 0.68% 3 0 0 0 0 0 0 0 1 1 1
KENLE'S DE JA VU 0.68% 3 0 0 0 0 0 0 0 1 1 1
LA ROSACE JAUNISSE DE MCKEE 0.68% 3 0 0 0 0 0 0 0 1 1 1
ASTA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1 0
H'BLACK LADY VON DER GRIMMELSBURG 0.59% 4 0 0 0 0 0 0 0 0 2 2
ZENO VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 5 0 0 0 0 0 0 0 0 1 4
BESING PETIT ROI 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 4 0 0 0 0 0 0 0 0 2 2
VOILA COCO VON RATIBOR UND CORVEY 0.59% 5 0 0 0 0 0 0 0 0 1 4
JEANIE VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
BABOUIN DE L'AMABILITE 0.49% 4 0 0 0 0 0 0 0 0 1 3
GERMAINE DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
NANDA DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
UNIC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 3 0 0 0 0 0 0 0 0 1 2
PANDORA DE L'AMABILITE 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
HELENE DU SOURIRE DOUX 0.39% 3 0 0 0 0 0 0 0 0 1 2
WANDA DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
TENAFLY ARCHIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
BESS OF TENAFLY 0.39% 3 0 0 0 0 0 0 0 0 1 2
JAGUAR'S BON VIVANTE 0.39% 3 0 0 0 0 0 0 0 0 1 2
JAGUAR'S BELLE NOIR 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
HUBERTINE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
MR. LARRY VAN DE ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ZAPPA V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
CHEMERA V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
COX'S GOODTIME ROWDY GEORGE 0.29% 2 0 0 0 0 0 0 0 0 1 1
BANDOG B MISS BELLE D'KENLE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ENSTROM'S FRENCH TICKLER 0.29% 2 0 0 0 0 0 0 0 0 1 1
ATHENA'S PETITE REAGAN D'MCKEE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ANNABELLE VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
PRIMUS VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
CARLOS VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
ELEONORE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ILONKA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
DAME MICHOU DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
LEIBOLL'S HANNIBAL 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLALA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
BIJOU OF BORISTI OF MERROWLEA 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
FAIRMONT'S RADAR AHEAD 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME DORENE 0.10% 1 0 0 0 0 0 0 0 0 0 1
K N' D FOXY JOE OF COX'S GOODTIME 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 0.10% 1 0 0 0 0 0 0 0 0 0 1
ENSTROM'S DUSTY DAN 0.10% 1 0 0 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S LOVETTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LE PETIT ORAGE DE MCKEE 0.10% 1 0 0 0 0 0 0 0 0 0 1
MCKEE'S BIEN-AIME DE RUHLAND 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
FLAUBERT VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S CREME DE LA CREME 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S C'EST CE BON 0.10% 1 0 0 0 0 0 0 0 0 0 1
SILVERCLOUD MOI MINOTAURUS QUI 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
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