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:
DICAR I'M BRIDA


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 232 2 2 7 9 13 23 34 58 88 126
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1814 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.7% 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
DICAR I'M GOHAN 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS ALEA JACTA EST AT DICAR 50.00% 1 1 0 0 0 0 0 0 0 0 0
KINGFRIEND MR SITUATION 25.00% 1 0 1 0 0 0 0 0 0 0 0
JASMIJN DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 23.44% 5 0 0 0 3 1 1 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 21.88% 3 0 0 1 1 1 0 0 0 0 0
ZENITH DE LA PARURE 15.63% 7 0 0 0 0 4 1 2 0 0 0
KINGFRIEND MISS ONI 12.50% 1 0 0 1 0 0 0 0 0 0 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0 0 0
FANTASME DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
YENTL VAN FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS PROBATUM EST 12.50% 1 0 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 12.11% 39 0 0 0 0 0 2 5 2 14 16
ZINA DE LA PARURE 11.72% 5 0 0 0 0 3 1 1 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 10.94% 3 0 0 0 1 1 1 0 0 0 0
MONTBLANC DELL'AKIRIS 10.55% 7 0 0 0 0 1 4 1 1 0 0
HANAHAUS BRONZED OSSIE 10.16% 10 0 0 0 0 0 4 4 2 0 0
EGOISTE DE LA PARURE 9.86% 26 0 0 0 0 0 0 6 9 6 5
OTTO-PRINCE DE LA PARURE 8.59% 8 0 0 0 0 0 4 2 2 0 0
OMAR SHARIF DE LA PARURE 8.59% 49 0 0 0 0 0 0 2 5 10 32
ARMANI DE LA PARURE 8.59% 5 0 0 0 0 1 3 1 0 0 0
CHIRINE MA JOIE 8.40% 37 0 0 0 0 0 0 2 9 8 18
UNBARSY DE LA PARURE 8.01% 7 0 0 0 0 1 2 1 2 1 0
HONNORE-TAMINO DE LA CHAMPETRE 7.91% 14 0 0 0 0 0 1 6 2 4 1
CACHAREL DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0 0
XOE DE LA PARURE 7.81% 7 0 0 0 0 0 4 1 2 0 0
SUZIE QUE V. FIVELZIGHT 7.03% 4 0 0 0 0 1 2 1 0 0 0
KINGFRIEND MISS GUCCI 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
KINGFRIEND MISS NANCY 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
BORN-Ö'S DOMINIQUE 5.86% 27 0 0 0 0 0 0 0 7 12 8
ORESTE DELL'AKIRIS 5.86% 4 0 0 0 0 1 1 1 1 0 0
SHANN'S GEORGIA PEACH 5.86% 5 0 0 0 0 0 3 1 1 0 0
VALENTINO DE LA PARURE 5.76% 26 0 0 0 0 0 0 0 7 12 7
JAGUAR'S NOEL OF JEALYN 5.27% 7 0 0 0 0 0 1 4 1 1 0
TOPETTE MISS MILO 5.08% 10 0 0 0 0 0 0 4 4 2 0
ODILO VON DER GRIMMELSBURG 4.88% 36 0 0 0 0 0 0 0 1 11 24
ANJOU DE LA PARURE 4.30% 8 0 0 0 0 0 0 4 2 2 0
COCO VON DER GRIMMELSBURG 4.10% 27 0 0 0 0 0 0 0 2 9 16
YSATIS DE LA PARURE 4.00% 7 0 0 0 0 0 1 2 1 2 1
ANJA VAN HARTOGS VREUGD 3.91% 7 0 0 0 0 0 0 4 1 2 0
MEREDIQUE DE LA CHAMPETRE 3.91% 13 0 0 0 0 0 0 1 6 2 4
3.91% 2 0 0 0 0 1 0 1 0 0 0
L'ANGE DE LA PARURE 3.81% 25 0 0 0 0 0 0 0 1 11 13
BIJOU VON DER RUE DE LA VERT 3.71% 27 0 0 0 0 0 0 0 0 11 16
AMADEE MA JOIE 3.61% 22 0 0 0 0 0 0 0 2 9 11
3.52% 4 0 0 0 0 0 1 2 1 0 0
UNIC DE LA PARURE 3.32% 5 0 0 0 0 0 1 1 2 1 0
BRUNO DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 3.13% 27 0 0 0 0 0 0 0 0 5 22
3.13% 1 0 0 0 0 1 0 0 0 0 0
ANDREA DES GENTILS MINOIS 2.93% 19 0 0 0 0 0 0 0 2 5 12
FELIPE V.D.ZUYLENSTEDE 2.93% 5 0 0 0 0 0 0 3 1 1 0
SHANN'S EARTH ANGEL 2.93% 5 0 0 0 0 0 0 3 1 1 0
LATOIYA DELL'AKIRIS 2.93% 4 0 0 0 0 0 1 1 1 1 0
COLONEL BLANC DE LA PARURE 2.73% 17 0 0 0 0 0 0 0 2 5 10
ALLSTONE DOUGLAS 2.64% 7 0 0 0 0 0 0 1 4 1 1
WINNY DE LA PARURE 2.54% 10 0 0 0 0 0 0 0 4 4 2
TOPETTE TOBY JUG 2.54% 10 0 0 0 0 0 0 0 4 4 2
TOPETTE MARGARITA 2.54% 10 0 0 0 0 0 0 0 4 4 2
DON CAMILO DE LA PARURE 2.25% 6 0 0 0 0 0 0 1 3 1 1
EXTRAVAGANTE DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1 0
CATHERINEDENEUVE DELL'AKIRIS 2.15% 4 0 0 0 0 0 0 2 1 1 0
RAMONA PRINCESSE DE LA PARURE 2.15% 9 0 0 0 0 0 0 0 3 4 2
JOIE VAN EPPIES BARGIE 2.15% 15 0 0 0 0 0 0 0 0 7 8
RANNI 1.95% 7 0 0 0 0 0 0 0 4 1 2
INOVATION-PRINCE DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 3 2 2
QUINCY VON DER GRIMMELSBURG 1.76% 17 0 0 0 0 0 0 0 0 1 16
BONBONNIERE-BLANCHE DE LA PARURE 1.76% 9 0 0 0 0 0 0 1 0 2 6
DORYAN VAN HET PENSELENHOEKJE 1.76% 9 0 0 0 0 0 0 0 1 6 2
CARESSE-CHANTAL DE L'AMABILITE 1.76% 9 0 0 0 0 0 0 0 1 6 2
CORINNA VON DER GRIMMELSBURG 1.66% 14 0 0 0 0 0 0 0 0 3 11
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
NANA' DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
FRANCOIS DE LA PARURE 1.56% 14 0 0 0 0 0 0 0 0 2 12
TENAFLY SHEER GOLD 1.56% 12 0 0 0 0 0 0 0 0 4 8
1.46% 13 0 0 0 0 0 0 0 0 2 11
1.46% 5 0 0 0 0 0 0 0 3 1 1
KENLE'S ECLAIR DE SHANN 1.46% 5 0 0 0 0 0 0 0 3 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.37% 13 0 0 0 0 0 0 0 0 1 12
JAGUAR'S FRAULINE 1.27% 6 0 0 0 0 0 0 0 1 4 1
ILUSION DE LA PARURE 1.27% 12 0 0 0 0 0 0 0 0 1 11
TRIOMPHE TIA DE LA PARURE 1.27% 11 0 0 0 0 0 0 0 0 2 9
1.27% 6 0 0 0 0 0 0 0 1 4 1
1.27% 6 0 0 0 0 0 0 0 1 4 1
JAGUAR'S COEUR DE ROCKER 1.27% 6 0 0 0 0 0 0 0 1 4 1
TOPETTE KRYSTAL IMAGE 1.17% 8 0 0 0 0 0 0 0 0 4 4
TOPETTE BUBBLES 1.17% 8 0 0 0 0 0 0 0 0 4 4
JEMHIEDE JUST JAMES 1.17% 8 0 0 0 0 0 0 0 0 4 4
HELOISE VON DER GRIMMELSBURG 1.07% 11 0 0 0 0 0 0 0 0 0 11
1.07% 10 0 0 0 0 0 0 0 0 1 9
BARON BALOU DE LA PARURE 0.98% 9 0 0 0 0 0 0 0 0 1 8
GIBOULEE MA JOIE 0.98% 7 0 0 0 0 0 0 0 0 3 4
JACQUELLA GIGOLETTE 0.98% 9 0 0 0 0 0 0 0 0 1 8
HEUREUX HENRI DE LA PARURE 0.98% 8 0 0 0 0 0 0 0 0 2 6
CHIQUITA VON DER GRIMMELSBURG 0.88% 4 0 0 0 0 0 0 0 1 2 1
SAMUEL DU SOURIRE DOUX 0.88% 5 0 0 0 0 0 0 0 0 4 1
0.88% 5 0 0 0 0 0 0 0 0 4 1
0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 4 0 0 0 0 0 0 0 1 2 1
KLEINCALVIN DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 0.78% 4 0 0 0 0 0 0 0 1 1 2
JACQUELLA MERVEILLEUX 0.78% 4 0 0 0 0 0 0 0 1 1 2
JEZEBEL DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 0 3 2
BABOUIN DE L'AMABILITE 0.78% 7 0 0 0 0 0 0 0 0 1 6
0.78% 8 0 0 0 0 0 0 0 0 0 8
0.78% 5 0 0 0 0 0 0 0 0 3 2
FRANCOISE HARDY DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
LEIBÖLL'S BONITA 0.68% 7 0 0 0 0 0 0 0 0 0 7
DOLLYANNA VAN HET PENSELENHOEKJE 0.68% 4 0 0 0 0 0 0 0 0 3 1
OLIVERRO V.D. ZUYLENSTEDE 0.68% 4 0 0 0 0 0 0 0 0 3 1
LOU LOU V.D. ZUYLENSTEDE 0.68% 4 0 0 0 0 0 0 0 0 3 1
IVANHOE DE L'AMABILITE 0.68% 4 0 0 0 0 0 0 0 0 3 1
FARAMOND VAN EPPIES BARGIE 0.68% 7 0 0 0 0 0 0 0 0 0 7
KENLE'S DE JA VU 0.68% 4 0 0 0 0 0 0 0 0 3 1
LA ROSACE JAUNISSE DE MCKEE 0.68% 4 0 0 0 0 0 0 0 0 3 1
LE BLANC VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 1 0 2
WANDA DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 6 0 0 0 0 0 0 0 0 0 6
GERMAINE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 1 0 2
JAGUAR'S BON VIVANTE 0.59% 5 0 0 0 0 0 0 0 0 1 4
JAGUAR'S BELLE NOIR 0.59% 5 0 0 0 0 0 0 0 0 1 4
ZUT-ZOLA VON RATIBOR UND CORVEY 0.49% 5 0 0 0 0 0 0 0 0 0 5
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 4 0 0 0 0 0 0 0 0 0 4
PANDORA DE L'AMABILITE 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
HELENE DU SOURIRE DOUX 0.39% 4 0 0 0 0 0 0 0 0 0 4
TENAFLY ARCHIE 0.39% 4 0 0 0 0 0 0 0 0 0 4
BESS OF TENAFLY 0.39% 4 0 0 0 0 0 0 0 0 0 4
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
VOILA COCO VON RATIBOR UND CORVEY 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
ASTA VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
LEIBÖLL'S CATHARINA 0.29% 2 0 0 0 0 0 0 0 0 1 1
H'BLACK LADY VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
ZENO VON DER GRIMMELSBURG 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
RANI VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
COX'S GOODTIME ROWDY GEORGE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BANDOG B MISS BELLE D'KENLE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ENSTROM'S FRENCH TICKLER 0.29% 3 0 0 0 0 0 0 0 0 0 3
ATHENA'S PETITE REAGAN D'MCKEE 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
NOSTALGIE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BESING PETIT ROI 0.20% 2 0 0 0 0 0 0 0 0 0 2
MADAME MIMI DE LA PARURE 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
NANDA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
HUBERTINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
PRIMUS VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 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
JEANIE VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
INCONNUE INES VON RATIBOR UND CORVEY 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
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
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
ANNABELLE VON DER GRIMMELSBURG 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1