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'S MAZZY STAR


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 212 2 2 7 9 13 24 32 51 74 98
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1834 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.6% 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
OVERTOP HILSMAN CHINA BOY "BOWIE" 50.00% 1 1 0 0 0 0 0 0 0 0 0
HILSMAN'S BALLISTIC BLONDE 50.00% 1 1 0 0 0 0 0 0 0 0 0
BANDOG'S FEEL THE MAGIC 26.56% 4 0 0 1 2 0 1 0 0 0 0
MAJOR LEAGUES MIGHTY JOE AT WINSOME 25.00% 1 0 1 0 0 0 0 0 0 0 0
HILSMAN'S STELLA ARTOIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 18.75% 14 0 0 0 0 3 4 2 3 2 0
HILSMAN BANDOG HOLY MOSES! 15.63% 2 0 0 1 0 1 0 0 0 0 0
GARDIEN BANDOG YANKEE DOODLE 14.06% 5 0 0 0 1 2 0 2 0 0 0
HILSMAN'S BUTTERBEAN 14.06% 3 0 0 0 2 0 1 0 0 0 0
HILSMAN'S TUPELO HONEY 14.06% 7 0 0 0 1 1 2 1 2 0 0
BANDOG'S JUMP FOR JOY 13.28% 4 0 0 0 1 2 0 1 0 0 0
HILSMAN GENEVIEVE AT LWOLFRANCH 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
HILSMAN'S BIG BOSS MAN 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
BAYHILL CELEBRATE! 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 11.72% 27 0 0 0 0 0 2 6 2 15 2
C AND D'S LABOSS MON BUNTIN 10.16% 5 0 0 0 1 0 2 0 2 0 0
COX'S GOODTIME JAKE OF JOCK 9.57% 16 0 0 0 0 0 3 4 2 3 4
COX'S GOODTIME ISABELLA 9.38% 14 0 0 0 0 0 3 4 2 3 2
8.79% 10 0 0 0 0 1 1 4 1 3 0
GARDIEN'S LUMINATES THE RING 7.03% 5 0 0 0 0 1 2 0 2 0 0
HILSMAN'S OCTAVIAN 7.03% 3 0 0 0 0 2 0 1 0 0 0
BANDOG'S A MILLION WISHES 6.64% 4 0 0 0 0 1 2 0 1 0 0
HILSMAN'S HYACINTH BEAN 6.25% 1 0 0 0 1 0 0 0 0 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 6.25% 1 0 0 0 1 0 0 0 0 0 0
BAYHILL LA DOLCE VITA 6.25% 1 0 0 0 1 0 0 0 0 0 0
BANDOG'S JOY TO THE WORLD 5.96% 27 0 0 0 0 0 0 2 6 2 17
K N' D FOXY JOE OF COX'S GOODTIME 5.76% 25 0 0 0 0 0 0 2 6 2 15
ENSTROM'S EL'BEE GREAT 5.57% 17 0 0 0 0 0 0 3 5 4 5
BANDOG'S KT LOOKING AT YOU 4.79% 11 0 0 0 0 0 1 1 5 1 3
BANDOG'S MAMA MIA 4.79% 11 0 0 0 0 0 1 1 5 1 3
COX'S GOODTIME JOCK OF BRIDGES 4.59% 12 0 0 0 0 0 0 3 4 2 3
COXS GOODTIME PETITE MINNIE 4.59% 12 0 0 0 0 0 0 3 4 2 3
COXS GOODTIME CHARLIE'S ANGEL 4.59% 12 0 0 0 0 0 0 3 4 2 3
3.91% 12 0 0 0 0 0 0 2 3 5 2
VI DU LAC STARHAVEN'S DANTE 3.91% 2 0 0 0 0 1 0 1 0 0 0
COX'S GOOD TIME DORENE 3.81% 28 0 0 0 0 0 0 0 2 5 21
ADAMS' UNIQUE PHYSIQUE 3.81% 28 0 0 0 0 0 0 0 2 5 21
3.52% 5 0 0 0 0 0 1 2 0 2 0
HILSMAN'S AUGUSTUS 3.52% 3 0 0 0 0 0 2 0 1 0 0
HILSMAN'S BLONDE AMBITION 3.52% 3 0 0 0 0 0 2 0 1 0 0
3.13% 26 0 0 0 0 0 0 0 0 6 20
STEPHLYN'S WILD WILD WEST 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
ENSTROM'S WILL HE MAKE IT 2.73% 13 0 0 0 0 0 0 0 3 6 4
COX'S GOODTIME BIT O'GOLD 2.54% 5 0 0 0 0 0 1 0 2 0 2
FAIRMONTS HEART TO BEAT 2.54% 21 0 0 0 0 0 0 0 0 5 16
C AND D'S ANGELENE OF SHALMAR 2.54% 5 0 0 0 0 0 1 0 2 0 2
COX'S GOOD TIME DANDY ANDY 2.44% 8 0 0 0 0 0 0 1 2 4 1
2.25% 11 0 0 0 0 0 0 0 2 6 3
BANDOG'S BREEZE OF KARENDON 2.25% 8 0 0 0 0 0 0 1 1 5 1
KISHNIGA'S BENVENUTO 2.25% 4 0 0 0 0 0 1 0 1 1 1
COX'S GOOD TIME HOT TODDY 2.15% 9 0 0 0 0 0 0 0 3 4 2
FREEDOMS NOTTINGHAM LACE 2.15% 9 0 0 0 0 0 0 0 3 4 2
COXS GOOD TIME CRICKET 2.15% 9 0 0 0 0 0 0 0 3 4 2
2.15% 10 0 0 0 0 0 0 0 2 6 2
LEBULL ADAMS DINA OF RAGTIME 2.15% 10 0 0 0 0 0 0 0 2 6 2
1.86% 13 0 0 0 0 0 0 0 1 3 9
COX'S GOODTIME MINDY LOU OFKN'D 1.76% 10 0 0 0 0 0 0 0 1 5 4
ARROGANCE DE LA PARURE 1.76% 3 0 0 0 0 0 0 2 0 1 0
COX'S GOODTIME SUGAR PLUM 1.66% 11 0 0 0 0 0 0 0 1 3 7
HILSMAN'S MISSISSIPPI QUEEN 1.56% 1 0 0 0 0 0 1 0 0 0 0
STARHAVEN'S SANTANA 1.56% 1 0 0 0 0 0 1 0 0 0 0
HILSMAN'S BEETLE BAILEY 1.56% 1 0 0 0 0 0 1 0 0 0 0
SHADETREE STEPHLYN GETNJIGGYW'IT 1.56% 1 0 0 0 0 0 1 0 0 0 0
STARHAVEN'S SAVAGE PRIDE 1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOOD TIME SANDMAN 1.46% 11 0 0 0 0 0 0 0 0 4 7
ENSTROM'S VANILLA PUDDIN 1.37% 11 0 0 0 0 0 0 0 0 3 8
1.37% 11 0 0 0 0 0 0 0 0 3 8
STARHAVEN'S HOT AND SPICY 1.17% 3 0 0 0 0 0 0 1 0 2 0
C AND D'S DELIGHTFUL JAMIE 1.17% 3 0 0 0 0 0 0 1 0 2 0
KARENDON'S JOYAU DE FRANCE 1.07% 7 0 0 0 0 0 0 0 1 1 5
COLONEL TRUSARDI DE LA PARURE 1.07% 3 0 0 0 0 0 0 1 0 1 1
KISHNIGA'S GLADRAGS SHOWBIZ 1.07% 3 0 0 0 0 0 0 1 0 1 1
COX'S GOOD TIME SPARKLE OF KN'D 0.98% 7 0 0 0 0 0 0 0 0 3 4
COXS GOOD TIME PETITE POUPEE 0.98% 7 0 0 0 0 0 0 0 0 3 4
FAIRMONT'S RADAR AHEAD 0.98% 7 0 0 0 0 0 0 0 0 3 4
MADAMOISELLE COCO DE PETIT DRAC 0.98% 7 0 0 0 0 0 0 0 0 3 4
0.98% 8 0 0 0 0 0 0 0 0 2 6
0.98% 8 0 0 0 0 0 0 0 0 2 6
0.88% 7 0 0 0 0 0 0 0 0 2 5
TERRETTE'S JOIE DE NOEL 0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 7 0 0 0 0 0 0 0 0 2 5
BANDOG'S GARDIEN ANGEL 0.88% 3 0 0 0 0 0 0 0 2 0 1
OTTO-PRINCE DE LA PARURE 0.88% 3 0 0 0 0 0 0 0 2 0 1
0.88% 3 0 0 0 0 0 0 0 2 0 1
COX'S GOODTIME MAKE HIS MARC 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
BEE-VEE'S SLY LEFOX BUSHAWAY 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
COX'S GOODTIME O'NARLY PECODA 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.68% 6 0 0 0 0 0 0 0 0 1 5
CHIRINE MA JOIE 0.68% 4 0 0 0 0 0 0 0 1 0 3
C AND D'S T MODEL SPECIAL 0.68% 4 0 0 0 0 0 0 0 1 0 3
ENSTROM'S SPIKE OF STARHAVEN 0.59% 3 0 0 0 0 0 0 0 1 0 2
0.59% 3 0 0 0 0 0 0 0 1 0 2
JIMMY LEE'S BANDOLERO OF ONO 0.49% 5 0 0 0 0 0 0 0 0 0 5
JIMMY LEE'S SPARKLE 0.49% 5 0 0 0 0 0 0 0 0 0 5
COX'S GOOD TIME PETITE MIMI 0.49% 4 0 0 0 0 0 0 0 0 1 3
OMAR SHARIF DE LA PARURE 0.49% 2 0 0 0 0 0 0 0 1 0 1
WAMBO DE LA PARURE 0.49% 2 0 0 0 0 0 0 0 1 0 1
COX'S GOODTIME THE JOCK 0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S GOOD TIME CHRISTMAS EVE 0.39% 4 0 0 0 0 0 0 0 0 0 4
LAFOREST'S JOLLY SANDMAN 0.39% 4 0 0 0 0 0 0 0 0 0 4
VI DU LAC STARHAVEN'S HOT FLASH 0.39% 1 0 0 0 0 0 0 0 1 0 0
STARHAVEN'S TWICE CHARMED 0.39% 1 0 0 0 0 0 0 0 1 0 0
FISHER'S MON REVE OF STARHAVEN 0.39% 1 0 0 0 0 0 0 0 1 0 0
WINDMARKS MISS VICKIE 0.39% 4 0 0 0 0 0 0 0 0 0 4
BANDOG'S TALK OF THE TOWN 0.39% 2 0 0 0 0 0 0 0 0 2 0
EGOISTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
ANJOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S GOODTIME LUCY 0.39% 2 0 0 0 0 0 0 0 0 2 0
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2 0
ZARTAN VON DER GRIMMELSBURG 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
0.39% 2 0 0 0 0 0 0 0 0 2 0
JIMMY LEE'S SABLONNEUX D'OR 0.29% 3 0 0 0 0 0 0 0 0 0 3
COX'S PETITE BABETTE 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
COX'S GOOD TIME PIERRE 0.29% 3 0 0 0 0 0 0 0 0 0 3
XANDER VAN FIVELZIGHT 0.29% 3 0 0 0 0 0 0 0 0 0 3
GWENDOLYNE DE PETIT DRAC 0.29% 3 0 0 0 0 0 0 0 0 0 3
COLLOM'S PETITE SHERRIE 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
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
COX'S GOODTIME LI'L CHARLSIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE MIGNON 0.20% 1 0 0 0 0 0 0 0 0 1 0
ENSTROM'S SANDMAN'S TUFF STUF 0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S LORD SIMON DBOUTON 0.20% 2 0 0 0 0 0 0 0 0 0 2
TERRETTE'S GILL DE LABERIEUS 0.20% 2 0 0 0 0 0 0 0 0 0 2
VALENTINO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BORN-Ö'S DOMINIQUE 0.20% 2 0 0 0 0 0 0 0 0 0 2
DUC DALI DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
AMADEE MA JOIE 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
BANDOG'S EARNIN' RESPECT 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
PICASSO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HEUREUX HENRI 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
KISHNIGA KNOLLAND KATIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEFOX TROUBLE DE SMASHER 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
WANDA'S SUGAR MAN 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
RAMBULL'S MINERVA 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEFOX GOODTIME JOE MONTANA 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S SUGAR BEAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BURLINGTON BERTI OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
WINDMARKS POLKA DOT ANNIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BANDOG'S CHERI CHLOE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CORINNA 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
TRIOMPHE TIA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S KNOLLAND PIERRETTE 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
RAMBULL'S SWEET DOTTY GHOST 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEFOX DOLLY PARTON 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