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:
GODFREDO DE LA PARURE


Coefficient of Inbreeding (COI):

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 202 2 3 3 10 13 25 38 60 76 93
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1844 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.1% 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
WHAM V. FIVELZIGHT AT KINGFRIEND 50.00% 1 1 0 0 0 0 0 0 0 0 0
CHLOE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
38.28% 134 0 0 0 0 2 4 8 16 32 72
TEXAS BOY V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0 0
ANTOINETTE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
EGOISTE DE LA PARURE 14.84% 5 0 0 0 1 2 1 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 14.06% 3 0 0 0 2 0 1 0 0 0 0
ARMANI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0 0
MONTBLANC DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0 0
DUC DALI DE LA PARURE 11.72% 6 0 0 0 0 3 0 3 0 0 0
OMAR SHARIF DE LA PARURE 9.47% 15 0 0 0 0 1 0 5 4 4 1
VALENTINO DE LA PARURE 8.98% 6 0 0 0 0 1 3 1 1 0 0
BORN-Ö'S DOMINIQUE 8.98% 6 0 0 0 0 1 3 1 1 0 0
CHIRINE MA JOIE 8.89% 9 0 0 0 0 2 0 1 4 1 1
ODILO VON DER GRIMMELSBURG 8.50% 13 0 0 0 0 0 3 1 7 1 1
ZARTAN VON DER GRIMMELSBURG 8.50% 38 0 0 0 0 0 0 4 2 15 17
YSATIS DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0 0
QUINCY VON DER GRIMMELSBURG 7.62% 33 0 0 0 0 0 0 3 5 9 16
MEREDIQUE DE LA CHAMPETRE 7.03% 3 0 0 0 0 2 0 1 0 0 0
COCO VON DER GRIMMELSBURG 6.45% 16 0 0 0 0 0 2 0 4 8 2
ANDREA DES GENTILS MINOIS 6.35% 21 0 0 0 0 0 1 0 7 8 5
HANAHAUS BRONZED OSSIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
MAROUSIA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ANJOU DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ANJA VAN HARTOGS VREUGD 6.25% 1 0 0 0 1 0 0 0 0 0 0
ADONIS EL FUERTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0 0
JAGUAR'S NOEL OF JEALYN 6.25% 1 0 0 0 1 0 0 0 0 0 0
L'ANGE DE LA PARURE 5.86% 6 0 0 0 0 0 3 0 3 0 0
BIJOU VON DER RUE DE LA VERT 5.27% 7 0 0 0 0 0 1 4 1 1 0
ILUSION DE LA PARURE 5.18% 17 0 0 0 0 0 0 3 1 12 1
CORINNA VON DER GRIMMELSBURG 4.10% 16 0 0 0 0 0 0 3 0 5 8
HEUREUX HENRI DE LA PARURE 3.91% 21 0 0 0 0 0 0 1 1 9 10
3.81% 15 0 0 0 0 0 0 2 1 7 5
ZENO VON DER GRIMMELSBURG 3.61% 22 0 0 0 0 0 0 0 3 6 13
DORYAN VAN HET PENSELENHOEKJE 3.52% 3 0 0 0 0 0 2 0 1 0 0
FRANCOIS DE LA PARURE 3.42% 8 0 0 0 0 0 0 2 4 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 3.42% 21 0 0 0 0 0 0 0 4 2 15
GUY-LAROCHE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOPETTE MISS MILO 3.13% 1 0 0 0 0 1 0 0 0 0 0
DON CAMILO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 3.13% 2 0 0 0 0 0 2 0 0 0 0
ALLSTONE DOUGLAS 3.13% 1 0 0 0 0 1 0 0 0 0 0
RANNI 3.13% 1 0 0 0 0 1 0 0 0 0 0
JEANIE VON DER GRIMMELSBURG 3.03% 17 0 0 0 0 0 0 0 3 5 9
2.93% 16 0 0 0 0 0 0 1 0 7 8
VOILA COCO VON RATIBOR UND CORVEY 2.73% 18 0 0 0 0 0 0 0 1 7 10
BARON BALOU DE LA PARURE 2.64% 7 0 0 0 0 0 0 1 4 1 1
JACQUELLA GIGOLETTE 2.64% 7 0 0 0 0 0 0 1 4 1 1
2.54% 16 0 0 0 0 0 0 0 3 1 12
2.54% 16 0 0 0 0 0 0 0 3 1 12
2.44% 15 0 0 0 0 0 0 0 3 1 11
TRIOMPHE TIA DE LA PARURE 2.34% 8 0 0 0 0 0 0 2 0 2 4
LEIBÖLL'S BONITA 2.25% 6 0 0 0 0 0 0 1 3 1 1
2.05% 14 0 0 0 0 0 0 0 0 7 7
CHIQUITA VON DER GRIMMELSBURG 1.95% 2 0 0 0 0 0 1 0 1 0 0
1.95% 2 0 0 0 0 0 1 0 1 0 0
CHEMERA V.D. ZUYLENSTEDE 1.86% 8 0 0 0 0 0 0 0 2 5 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.76% 3 0 0 0 0 0 0 2 0 1 0
1.76% 3 0 0 0 0 0 0 2 0 1 0
BABOUIN DE L'AMABILITE 1.76% 3 0 0 0 0 0 0 2 0 1 0
LE BLANC VON DER GRIMMELSBURG 1.66% 13 0 0 0 0 0 0 0 1 1 11
GERMAINE DE LA PARURE 1.66% 13 0 0 0 0 0 0 0 1 1 11
NANDA DE LA PARURE 1.66% 13 0 0 0 0 0 0 0 1 1 11
WINNY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JOIE VAN EPPIES BARGIE 1.56% 2 0 0 0 0 0 0 2 0 0 0
JAGUAR'S FRAULINE 1.56% 1 0 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE TOBY JUG 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MARGARITA 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
1.56% 1 0 0 0 0 0 1 0 0 0 0
JAGUAR'S COEUR DE ROCKER 1.56% 1 0 0 0 0 0 1 0 0 0 0
SAMUEL DU SOURIRE DOUX 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
HUBERTINE DE LA PARURE 1.46% 6 0 0 0 0 0 0 0 3 0 3
MR. LARRY VAN DE ZUYLENSTEDE 1.46% 6 0 0 0 0 0 0 0 3 0 3
WENDY VON DER GRIMMELSBURG 1.37% 11 0 0 0 0 0 0 0 0 3 8
COLETTE DE LA PARURE 1.27% 6 0 0 0 0 0 0 0 1 4 1
CARLOS VON DER GRIMMELSBURG 1.27% 6 0 0 0 0 0 0 0 1 4 1
JACQUELLA EMMANUELLA 1.27% 6 0 0 0 0 0 0 0 1 4 1
1.17% 9 0 0 0 0 0 0 0 0 3 6
TENAFLY SHEER GOLD 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 6 0 0 0 0 0 0 0 1 3 2
1.07% 5 0 0 0 0 0 0 0 1 3 1
CERISETTE VON RATIBOR UND CORVEY 0.98% 6 0 0 0 0 0 0 0 0 4 2
BESING PETIT ROI 0.98% 4 0 0 0 0 0 0 0 2 0 2
PRIMUS VON DER GRIMMELSBURG 0.88% 3 0 0 0 0 0 0 0 2 0 1
DAME MICHOU DE LA PARURE 0.88% 3 0 0 0 0 0 0 0 2 0 1
ZAPPA V.D. ZUYLENSTEDE 0.88% 3 0 0 0 0 0 0 0 2 0 1
ALICELLA V.D. ZUYLENSTEDE 0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 6 0 0 0 0 0 0 0 0 3 3
FERNANDEL VON RATIBOR UND CORVEY 0.88% 8 0 0 0 0 0 0 0 0 1 7
HUGUETTE VON RATIBOR UND CORVEY 0.88% 8 0 0 0 0 0 0 0 0 1 7
CHICO V.D. ZUYLENSTEDE 0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 3 0 0 0 0 0 0 0 2 0 1
URIEL VON RATIBOR UND CORVEY 0.88% 9 0 0 0 0 0 0 0 0 0 9
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0 0
WANDA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE KRYSTAL IMAGE 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE BUBBLES 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
JEMHIEDE JUST JAMES 0.78% 1 0 0 0 0 0 0 1 0 0 0
GIBOULEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S BON VIVANTE 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S BELLE NOIR 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
HELENE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0 0
HEUREUX HIBOU DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
OLALA VON DER GRIMMELSBURG 0.68% 4 0 0 0 0 0 0 0 0 3 1
CHOWBULL FARUK 0.68% 6 0 0 0 0 0 0 0 0 1 5
TENAFLY ARCHIE 0.59% 2 0 0 0 0 0 0 0 1 1 0
BESS OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1 0
JACQUELLA BARONESSEN 0.59% 5 0 0 0 0 0 0 0 0 1 4
JAGUAR'S C'EST CE BON 0.59% 2 0 0 0 0 0 0 0 1 1 0
HIBOU VON RATIBOR UND CORVEY 0.49% 5 0 0 0 0 0 0 0 0 0 5
ELEONORE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2 0
FANCY DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2 0
DUCHESSE HELENE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 1 0 0 0 0 0 0 0 1 0 0
JAGUAR'S CREME DE LA CREME 0.39% 1 0 0 0 0 0 0 0 1 0 0
SILVERCLOUD MOI MINOTAURUS QUI 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
DANIELLE VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
INCONNUE INES VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
FLAUBERT VON RATIBOR UND CORVEY 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
GARNGOUR GAEL WARNING OF BOMLITZ 0.29% 2 0 0 0 0 0 0 0 0 1 1
EVITA 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
BIJOU OF BORISTI OF MERROWLEA 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
CHEVALIER VON DER GRIMMELSBURG 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% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
BARRY-BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
OPHELIA VON DER GRIMMELSBURG 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1 0
NADINE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
GUSTAVE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
ADAMS' UNIQUE PHYSIQUE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
QUEEN ANNABELLE V.D. ZUYLENSTEDE 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
QUATT POLLYANNA 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
JAVANNY 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
GARNGOUR DERRYPRINCESS 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
BLUE ANGEL OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S SIMONE DE ONO 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 0.10% 1 0 0 0 0 0 0 0 0 0 1
LANCEFIELD LADY PUPPET 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
TERRETTE'S JOIE DE NOEL 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