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:
HILSMAN HOLLYWOOD DEVINE MS MEENA


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 210 2 2 3 4 8 12 20 35 60 86
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1836 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.7% 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
50.00% 1 1 0 0 0 0 0 0 0 0 0
HILSMAN'S BUTTERBEAN 50.00% 1 1 0 0 0 0 0 0 0 0 0
HILSMAN'S OCTAVIAN 25.00% 1 0 1 0 0 0 0 0 0 0 0
HILSMAN'S BIT O' HONEY 25.00% 1 0 1 0 0 0 0 0 0 0 0
HILSMAN'S AUGUSTUS 12.50% 1 0 0 1 0 0 0 0 0 0 0
HILSMAN'S BLONDE AMBITION 12.50% 1 0 0 1 0 0 0 0 0 0 0
HILSMAN'S TUPELO HONEY 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S BEETLE JUICE 12.50% 2 0 0 0 2 0 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 7.81% 5 0 0 0 0 0 5 0 0 0 0
ARROGANCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BANDOG'S KT LOOKING AT YOU 6.25% 2 0 0 0 0 2 0 0 0 0 0
BANDOG'S MAMA MIA 6.25% 2 0 0 0 0 2 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
COX'S GOOD TIME ACE IN THE HOLE 5.66% 11 0 0 0 0 0 1 1 8 1 0
BANDOG'S JOY TO THE WORLD 4.69% 6 0 0 0 0 0 0 6 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 4.10% 7 0 0 0 0 0 0 5 0 0 2
ADAMS' UNIQUE PHYSIQUE 4.00% 16 0 0 0 0 0 0 2 1 8 5
COX'S GOOD TIME DORENE 4.00% 16 0 0 0 0 0 0 2 1 8 5
COX'S GOODTIME JAKE OF JOCK 3.91% 2 0 0 0 0 1 0 1 0 0 0
BANDOG'S GARDIEN ANGEL 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
COX'S GOODTIME BIT O'GOLD 3.13% 1 0 0 0 0 1 0 0 0 0 0
C AND D'S ANGELENE OF SHALMAR 3.13% 1 0 0 0 0 1 0 0 0 0 0
BANDOG'S BREEZE OF KARENDON 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOODTIME I'M CHARLIE TOO II 3.13% 1 0 0 0 0 1 0 0 0 0 0
FAIRMONTS HEART TO BEAT 2.93% 17 0 0 0 0 0 0 0 3 4 10
2.73% 8 0 0 0 0 0 0 0 6 2 0
2.54% 16 0 0 0 0 0 0 0 2 4 10
COX'S GOODTIME MEAGAN OF ACE 2.44% 3 0 0 0 0 0 1 1 0 0 1
COX'S GOOD TIME DANDY ANDY 2.34% 5 0 0 0 0 0 1 0 0 4 0
LEBULL ADAMS DINA OF RAGTIME 2.34% 6 0 0 0 0 0 0 0 6 0 0
COX'S GOODTIME CHARLIE BROWN 2.05% 4 0 0 0 0 0 0 2 1 0 1
1.95% 5 0 0 0 0 0 0 0 5 0 0
COXS GOODTIME CHARLIE'S ANGEL 1.76% 2 0 0 0 0 0 1 0 0 1 0
1.76% 11 0 0 0 0 0 0 0 2 1 8
TERRETTE'S JOIE DE NOEL 1.76% 11 0 0 0 0 0 0 0 2 1 8
1.76% 11 0 0 0 0 0 0 0 2 1 8
ENSTROM'S EL'BEE GREAT 1.76% 2 0 0 0 0 0 1 0 0 1 0
BANDOG'S TALK OF THE TOWN 1.56% 1 0 0 0 0 0 1 0 0 0 0
KARENDON'S JOYAU DE FRANCE 1.56% 2 0 0 0 0 0 0 2 0 0 0
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOODTIME THE JOCK 1.56% 1 0 0 0 0 0 1 0 0 0 0
C AND D'S DELIGHTFUL JAMIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JIMMY LEE'S SPARKLE 1.37% 11 0 0 0 0 0 0 0 0 3 8
1.27% 7 0 0 0 0 0 0 0 0 6 1
ENSTROM'S PUDDIN'S PRINCESS 1.27% 3 0 0 0 0 0 0 1 1 0 1
COX'S GOODTIME SUGAR PLUM 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 6 0 0 0 0 0 0 0 0 6 0
1.17% 6 0 0 0 0 0 0 0 0 6 0
CHIRINE MA JOIE 1.17% 4 0 0 0 0 0 0 1 0 1 2
COX'S GOOD TIME SANDMAN 1.07% 4 0 0 0 0 0 0 0 2 1 1
COX'S GOOD TIME LA TIGRE 1.07% 3 0 0 0 0 0 0 1 0 1 1
FREEDOMS NOTTINGHAM LACE 0.98% 2 0 0 0 0 0 0 1 0 1 0
COXS GOOD TIME CRICKET 0.98% 2 0 0 0 0 0 0 1 0 1 0
JIMMY LEE'S BANDOLERO OF ONO 0.98% 7 0 0 0 0 0 0 0 0 3 4
COX'S GOODTIME MINDY LOU OFKN'D 0.98% 3 0 0 0 0 0 0 0 2 1 0
C AND D'S T MODEL SPECIAL 0.98% 2 0 0 0 0 0 0 1 0 1 0
ENSTROM'S WILL HE MAKE IT 0.88% 2 0 0 0 0 0 0 1 0 0 1
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
VALENTINO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
BORN-Ö'S DOMINIQUE 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
LAFOREST'S JOLLY SANDMAN 0.68% 5 0 0 0 0 0 0 0 0 2 3
OMAR SHARIF DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
COCO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 1 0 2
ODILO VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
ENSTROM'S VANILLA PUDDIN 0.59% 2 0 0 0 0 0 0 0 1 1 0
COX'S GOOD TIME PETITE MIMI 0.59% 2 0 0 0 0 0 0 0 1 1 0
BURLINGTON BERTI OF BORISTI 0.59% 5 0 0 0 0 0 0 0 0 1 4
TERRETTE'S LORD SIMON DBOUTON 0.49% 3 0 0 0 0 0 0 0 0 2 1
TERRETTE'S GILL DE LABERIEUS 0.49% 3 0 0 0 0 0 0 0 0 2 1
COX'S GOOD TIME SPARKLE OF KN'D 0.49% 2 0 0 0 0 0 0 0 1 0 1
AMADEE MA JOIE 0.49% 2 0 0 0 0 0 0 0 1 0 1
COX'S GOOD TIME CHRISTMAS EVE 0.49% 3 0 0 0 0 0 0 0 0 2 1
FAIRMONT'S RADAR AHEAD 0.49% 2 0 0 0 0 0 0 0 1 0 1
COXS GOOD TIME PETITE POUPEE 0.49% 2 0 0 0 0 0 0 0 1 0 1
MADAMOISELLE COCO DE PETIT DRAC 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
WINDMARKS MISS VICKIE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
BANDOG'S CHERI CHLOE 0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S GOODTIME ANGELA 0.39% 1 0 0 0 0 0 0 0 1 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 0.39% 2 0 0 0 0 0 0 0 0 2 0
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BIJOU VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1 0 0
QUINCY VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
COX'S PETITE BABETTE 0.39% 3 0 0 0 0 0 0 0 0 1 2
ENSTROM'S SANDMAN'S TUFF STUF 0.39% 1 0 0 0 0 0 0 0 1 0 0
JIMMY LEE'S FLIP 0.39% 4 0 0 0 0 0 0 0 0 0 4
ANDREA DES GENTILS MINOIS 0.29% 3 0 0 0 0 0 0 0 0 0 3
ZARTAN VON DER GRIMMELSBURG 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
ILUSION DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
WINDMARKS POLKA DOT ANNIE 0.29% 2 0 0 0 0 0 0 0 0 1 1
HAMPTON'S CHEVALIER 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
TOMMYVILLE TINTORETTO 0.29% 3 0 0 0 0 0 0 0 0 0 3
LAFOREST'S HONEY BEAR 0.29% 3 0 0 0 0 0 0 0 0 0 3
JIMMY LEE'S SABLONNEUX D'OR 0.20% 1 0 0 0 0 0 0 0 0 1 0
WAMBO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
FRANCOIS DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
KISHNIGA'S EBONY 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S DESIREE OF BANDOG 0.20% 2 0 0 0 0 0 0 0 0 0 2
CORINNA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
JACQUELLA GIGOLETTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
TRIOMPHE TIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEIBÖLL'S BONITA 0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME APRILLE 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
COX'S GOOD TIME PIERRE 0.20% 1 0 0 0 0 0 0 0 0 1 0
XANDER VAN FIVELZIGHT 0.20% 1 0 0 0 0 0 0 0 0 1 0
GWENDOLYNE DE PETIT DRAC 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S SUGAR BEAR 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S DUTCHES OF MITZI 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S JEANIEBELLE PETIT 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLLOM'S PETITE SHERRIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BOUTON OF BORISTI 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S LE CAPITAINE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S GOLDILOCK D'PECHE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUBERTINE 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 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
CARLOS 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
RANI 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
ZUT-ZOLA 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
MR. LARRY VAN DE ZUYLENSTEDE 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
BESING PETIT ROI 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME GOGO GIRL 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
COX'S PETITE GIDGET 0.10% 1 0 0 0 0 0 0 0 0 0 1
ARMANI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
UTAH VAN FIVELZIGHT 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
THEYA DE PETIT DRAC 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S HENRI DE LA ORAGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
RAIM'S MERRY LISETTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 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