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:
AVIGDORS BONJOUR MONDIALE JE SUIS VENU


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 236 2 3 8 9 13 20 34 53 76 102
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1810 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.5% 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
AVIGDORS EURODIESEL 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 50.00% 1 1 0 0 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 31.25% 2 0 1 0 1 0 0 0 0 0 0
HONORE DE TAMERAN 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS BONA MENTE 25.00% 1 0 1 0 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 15.63% 2 0 0 1 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 15.63% 2 0 0 1 0 1 0 0 0 0 0
AVIGDORS BLACK MAGIC 12.50% 1 0 0 1 0 0 0 0 0 0 0
DIAMOND DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 12.50% 1 0 0 1 0 0 0 0 0 0 0
EGOISTE DE LA PARURE 11.23% 18 0 0 0 0 0 2 7 5 3 1
ARMANI DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0 0
SUZIE QUE V. FIVELZIGHT 7.81% 2 0 0 0 1 0 1 0 0 0 0
7.81% 2 0 0 0 1 0 1 0 0 0 0
VALENTINO DE LA PARURE 6.54% 19 0 0 0 0 0 0 3 7 6 3
BORN-Ö'S DOMINIQUE 6.54% 19 0 0 0 0 0 0 3 7 6 3
DUC DALI DE LA PARURE 6.35% 20 0 0 0 0 0 0 2 8 7 3
6.25% 1 0 0 0 1 0 0 0 0 0 0
BENTLEY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 6.25% 1 0 0 0 1 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 5.47% 3 0 0 0 0 1 1 1 0 0 0
CHIRINE MA JOIE 5.18% 23 0 0 0 0 0 0 1 5 8 9
COLONEL TRUSARDI DE LA PARURE 4.88% 22 0 0 0 0 0 0 1 4 9 8
ANJOU DE LA PARURE 4.69% 6 0 0 0 0 0 1 3 2 0 0
ZINADINE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
ODILO VON DER GRIMMELSBURG 4.59% 29 0 0 0 0 0 0 0 2 12 15
OMAR SHARIF DE LA PARURE 4.49% 29 0 0 0 0 0 0 0 3 8 18
HONNORE-TAMINO DE LA CHAMPETRE 4.10% 6 0 0 0 0 0 1 2 2 1 0
MAROUSIA DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0 0
3.91% 2 0 0 0 0 1 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 3.91% 2 0 0 0 0 1 0 1 0 0 0
BIJOU VON DER RUE DE LA VERT 3.81% 19 0 0 0 0 0 0 0 4 8 7
LEIBOLL'S HANNIBAL 3.42% 7 0 0 0 0 0 0 3 2 1 1
ZINA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BEATRICE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
L'ANGE DE LA PARURE 3.03% 17 0 0 0 0 0 0 0 2 8 7
FRANCOIS DE LA PARURE 3.03% 17 0 0 0 0 0 0 0 3 5 9
GUY-LAROCHE DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
TOPETTE MISS MILO 2.73% 3 0 0 0 0 0 1 1 1 0 0
LEOPARD VAN EPPIES BARGIE 2.73% 6 0 0 0 0 0 0 2 2 2 0
ANJA VAN HARTOGS VREUGD 2.73% 3 0 0 0 0 0 1 1 1 0 0
AMADEE MA JOIE 2.64% 17 0 0 0 0 0 0 0 1 7 9
ZARTAN VON DER GRIMMELSBURG 2.54% 22 0 0 0 0 0 0 0 0 4 18
ANDREA DES GENTILS MINOIS 2.44% 19 0 0 0 0 0 0 0 0 6 13
2.44% 20 0 0 0 0 0 0 0 0 5 15
JACQUELLA GIGOLETTE 2.34% 15 0 0 0 0 0 0 0 1 6 8
BARON BALOU DE LA PARURE 2.34% 15 0 0 0 0 0 0 0 1 6 8
RAMONA PRINCESSE DE LA PARURE 2.15% 4 0 0 0 0 0 0 2 1 1 0
MEREDIQUE DE LA CHAMPETRE 2.05% 6 0 0 0 0 0 0 1 2 2 1
DON CAMILO DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0 0
QUINCY VON DER GRIMMELSBURG 1.95% 18 0 0 0 0 0 0 0 0 2 16
JACQUELLA MERVEILLEUX 1.86% 5 0 0 0 0 0 0 1 2 1 1
LEIBÖLL'S CATHARINA 1.66% 6 0 0 0 0 0 0 0 3 2 1
PABLO PICASSO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ILUSION DE LA PARURE 1.56% 14 0 0 0 0 0 0 0 0 2 12
LEIBÖLL'S MERCEDES 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 1.56% 1 0 0 0 0 0 1 0 0 0 0
MONTBLANC DELL'AKIRIS 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
SHANN'S GEORGIA PEACH 1.56% 1 0 0 0 0 0 1 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0 0
WINNY DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
YSATIS DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
JOIE VAN EPPIES BARGIE 1.37% 6 0 0 0 0 0 0 0 2 2 2
TOPETTE TOBY JUG 1.37% 3 0 0 0 0 0 0 1 1 1 0
TOPETTE MARGARITA 1.37% 3 0 0 0 0 0 0 1 1 1 0
RANNI 1.37% 3 0 0 0 0 0 0 1 1 1 0
LEIBÖLL'S BONITA 1.27% 10 0 0 0 0 0 0 0 0 3 7
ANGELIQUE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
CORINNA VON DER GRIMMELSBURG 1.07% 10 0 0 0 0 0 0 0 0 1 9
GIBOULEE MA JOIE 1.07% 4 0 0 0 0 0 0 0 2 1 1
TENAFLY SHEER GOLD 0.98% 5 0 0 0 0 0 0 0 1 2 2
DORYAN VAN HET PENSELENHOEKJE 0.98% 5 0 0 0 0 0 0 0 1 2 2
CARESSE-CHANTAL DE L'AMABILITE 0.98% 5 0 0 0 0 0 0 0 1 2 2
TRIOMPHE TIA DE LA PARURE 0.88% 8 0 0 0 0 0 0 0 0 1 7
HENRY-MATISSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
HEUREUX HENRI DE LA PARURE 0.78% 8 0 0 0 0 0 0 0 0 0 8
JACQUELLA EMMANUELLA 0.78% 7 0 0 0 0 0 0 0 0 1 6
LEIBÖLL'S ANGELINA 0.78% 5 0 0 0 0 0 0 0 0 3 2
FELIPE V.D.ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
SHANN'S EARTH ANGEL 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S NOEL OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0 0 0
RUTKJAER'S ALBERTE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE KRYSTAL IMAGE 0.68% 3 0 0 0 0 0 0 0 1 1 1
TOPETTE BUBBLES 0.68% 3 0 0 0 0 0 0 0 1 1 1
JEMHIEDE JUST JAMES 0.68% 3 0 0 0 0 0 0 0 1 1 1
SAMUEL DU SOURIRE DOUX 0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 3 0 0 0 0 0 0 0 1 1 1
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1 0
FARAMOND VAN EPPIES BARGIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 6 0 0 0 0 0 0 0 0 0 6
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 4 0 0 0 0 0 0 0 0 1 3
COLETTE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0 0
INOVATION-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
CARLOS VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
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
CHOWBULL FARUK 0.39% 4 0 0 0 0 0 0 0 0 0 4
BABOUIN DE L'AMABILITE 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 1 0 0 0 0 0 0 0 1 0 0
KENLE'S ECLAIR DE SHANN 0.39% 1 0 0 0 0 0 0 0 1 0 0
ALLSTONE DOUGLAS 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% 1 0 0 0 0 0 0 0 1 0 0
CHIQUITA VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
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
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
HELENE DU SOURIRE DOUX 0.29% 2 0 0 0 0 0 0 0 0 1 1
HUBERTINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JEZEBEL DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
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
ZENO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 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
DOLLYANNA VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1 0
OLIVERRO V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LOU LOU V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
IVANHOE DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
PANDORA DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
HERCULE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
ADELAIDE DU SOURIRE DOUX 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
KENLE'S DE JA VU 0.20% 1 0 0 0 0 0 0 0 0 1 0
LA ROSACE JAUNISSE DE MCKEE 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S COEUR DE ROCKER 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
PRIMUS VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
H'BLACK LADY VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WAMBO 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
RANI VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JOHN ROSS DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DAME MICHOU 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
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
BESING PETIT ROI 0.10% 1 0 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOODTIME ROWDY GEORGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.10% 1 0 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.10% 1 0 0 0 0 0 0 0 0 0 1