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 BIT O' HONEY


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 217 2 4 5 9 10 26 36 39 58 73
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1829 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.4% 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
C AND D'S LABOSS MON BUNTIN 50.00% 1 1 0 0 0 0 0 0 0 0 0
HILSMAN'S TUPELO HONEY 50.00% 1 1 0 0 0 0 0 0 0 0 0
COX'S GOODTIME POLAR BEAR 25.00% 1 0 1 0 0 0 0 0 0 0 0
C AND D'S MADONNA LA MON 25.00% 1 0 1 0 0 0 0 0 0 0 0
BANDOG'S BEETLE JUICE 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
15.72% 63 0 0 0 0 0 2 4 8 16 33
COX'S GOODTIME JAKE OF JOCK 12.50% 1 0 0 1 0 0 0 0 0 0 0
COX'S GOODTIME ISABELLA 12.50% 1 0 0 1 0 0 0 0 0 0 0
C AND D'S ANGELENE OF SHALMAR 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S KT LOOKING AT YOU 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S MAMA MIA 12.50% 1 0 0 1 0 0 0 0 0 0 0
BANDOG'S ONE IN A MILLION 12.50% 2 0 0 0 2 0 0 0 0 0 0
COX'S GOOD TIME DORENE 11.43% 9 0 0 0 0 2 1 4 1 0 1
ADAMS' UNIQUE PHYSIQUE 11.43% 9 0 0 0 0 2 1 4 1 0 1
FAIRMONTS HEART TO BEAT 9.96% 13 0 0 0 0 0 3 4 5 1 0
JIMMY LEE'S SPARKLE 7.81% 26 0 0 0 0 0 0 3 8 9 6
COX'S GOOD TIME DANDY ANDY 7.03% 2 0 0 0 1 0 0 1 0 0 0
K N' D FOXY JOE OF COX'S GOODTIME 6.64% 3 0 0 0 0 2 0 0 1 0 0
COX'S GOODTIME JOCK OF BRIDGES 6.25% 1 0 0 0 1 0 0 0 0 0 0
COXS GOODTIME PETITE MINNIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ENSTROM'S EL'BEE GREAT 6.25% 1 0 0 0 1 0 0 0 0 0 0
COXS GOODTIME CHARLIE'S ANGEL 6.25% 1 0 0 0 1 0 0 0 0 0 0
C AND D'S DELIGHTFUL JAMIE 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
BANDOG'S JOY TO THE WORLD 6.25% 2 0 0 0 0 2 0 0 0 0 0
BANDOG'S BREEZE OF KARENDON 6.25% 1 0 0 0 1 0 0 0 0 0 0
5.66% 8 0 0 0 0 0 2 1 4 1 0
TERRETTE'S JOIE DE NOEL 5.66% 8 0 0 0 0 0 2 1 4 1 0
5.66% 8 0 0 0 0 0 2 1 4 1 0
JIMMY LEE'S BANDOLERO OF ONO 4.98% 13 0 0 0 0 0 0 3 4 5 1
HAMPTON'S CHEVALIER 4.88% 29 0 0 0 0 0 0 0 3 12 14
COX'S GOODTIME SUGAR PLUM 4.69% 2 0 0 0 0 1 1 0 0 0 0
COX'S GOOD TIME SANDMAN 3.91% 3 0 0 0 0 0 2 1 0 0 0
C AND D'S T MODEL SPECIAL 3.91% 2 0 0 0 0 1 0 1 0 0 0
3.91% 3 0 0 0 0 0 2 1 0 0 0
3.61% 20 0 0 0 0 0 0 0 3 8 9
TERRETTE'S TOURBILLON D'GAMIN 3.32% 29 0 0 0 0 0 0 0 0 5 24
3.32% 3 0 0 0 0 0 2 0 0 1 0
COX'S GOOD TIME HOT TODDY 3.13% 1 0 0 0 0 1 0 0 0 0 0
FREEDOMS NOTTINGHAM LACE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COXS GOOD TIME CRICKET 3.13% 1 0 0 0 0 1 0 0 0 0 0
ENSTROM'S WILL HE MAKE IT 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEBULL ADAMS DINA OF RAGTIME 3.13% 2 0 0 0 0 0 2 0 0 0 0
BURLINGTON BERTI OF BORISTI 3.03% 9 0 0 0 0 0 0 1 4 3 1
LAFOREST'S JOLLY SANDMAN 2.93% 6 0 0 0 0 0 0 2 3 1 0
JIMMY LEE'S FLIP 2.83% 13 0 0 0 0 0 0 0 4 4 5
ENSTROM'S VANILLA PUDDIN 2.34% 2 0 0 0 0 0 1 1 0 0 0
COX'S GOOD TIME PETITE MIMI 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 3 0 0 0 0 0 0 3 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
COX'S GOOD TIME CHRISTMAS EVE 1.95% 3 0 0 0 0 0 0 2 1 0 0
BENHOOKS JONATHAN OF FLITCHSTAR 1.95% 11 0 0 0 0 0 0 0 1 6 4
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
TERRETTE'S GOLDILOCK D'PECHE 1.86% 10 0 0 0 0 0 0 0 2 3 5
HAMPTON'S POUPEE D'OR 1.76% 15 0 0 0 0 0 0 0 0 3 12
COX'S PETITE BABETTE 1.76% 4 0 0 0 0 0 0 1 2 1 0
ENSTROM'S SANDMAN'S TUFF STUF 1.66% 2 0 0 0 0 0 1 0 0 0 1
COX'S GOOD TIME SPARKLE OF KN'D 1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOODTIME PIERRE OF K AND D 1.56% 1 0 0 0 0 0 1 0 0 0 0
COXS GOOD TIME PETITE POUPEE 1.56% 1 0 0 0 0 0 1 0 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 1.56% 1 0 0 0 0 0 1 0 0 0 0
FAIRMONT'S RADAR AHEAD 1.56% 1 0 0 0 0 0 1 0 0 0 0
MADAMOISELLE COCO DE PETIT DRAC 1.56% 1 0 0 0 0 0 1 0 0 0 0
KISHNIGA'S BENVENUTO 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOMMYVILLE TINTORETTO 1.56% 5 0 0 0 0 0 0 0 3 2 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
LAFOREST'S DUTCHES OF MITZI 1.46% 6 0 0 0 0 0 0 0 2 3 1
TERRETTE'S LE CAPITAINE 1.37% 7 0 0 0 0 0 0 0 2 1 4
TERRETTE'S JEANIEBELLE PETIT 1.37% 7 0 0 0 0 0 0 0 2 1 4
BOUTON OF BORISTI 1.37% 7 0 0 0 0 0 0 0 2 1 4
LAFOREST'S HONEY BEAR 1.37% 4 0 0 0 0 0 0 0 3 1 0
LA FOREST'S CREAM PUFF 1.37% 9 0 0 0 0 0 0 0 0 5 4
HAMPTON'S MYSTIQUE 1.17% 8 0 0 0 0 0 0 0 0 4 4
WINDMARKS POLKA DOT ANNIE 1.17% 2 0 0 0 0 0 0 1 1 0 0
0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 4 0 0 0 0 0 0 0 1 2 1
JIMMY LEE'S SABLONNEUX D'OR 0.78% 1 0 0 0 0 0 0 1 0 0 0
TERRETTE'S GLORIANA LA REINE OF BORISTI 0.78% 7 0 0 0 0 0 0 0 0 1 6
TERRETTE'S POLAR DE LA NEIGE 0.78% 6 0 0 0 0 0 0 0 0 2 4
LAFOREST'S SUGAR BEAR 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 7 0 0 0 0 0 0 0 0 1 6
BENHOOKS JACKIE OF MUFFETOWN 0.78% 7 0 0 0 0 0 0 0 0 1 6
BITTER BRANDY OF BORISTI 0.78% 7 0 0 0 0 0 0 0 0 1 6
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 GOOD TIME PIERRE 0.78% 1 0 0 0 0 0 0 1 0 0 0
XANDER VAN FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0 0 0
GWENDOLYNE DE PETIT DRAC 0.78% 1 0 0 0 0 0 0 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COLLOM'S PETITE SHERRIE 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOMMYVILLE TROGLODYTE OF HERNHILL 0.78% 5 0 0 0 0 0 0 0 0 3 2
BRITHMEL DWYNWEN OF TOMMYVILLE 0.78% 5 0 0 0 0 0 0 0 0 3 2
0.78% 1 0 0 0 0 0 0 1 0 0 0
BANDOG'S CHERI CHLOE 0.78% 1 0 0 0 0 0 0 1 0 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.68% 5 0 0 0 0 0 0 0 0 2 3
TERRETTE'S PECHE DE WOODS 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 4 0 0 0 0 0 0 0 0 3 1
0.59% 4 0 0 0 0 0 0 0 0 2 2
TOMMYVILLE TWEED EFFECT 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 2 0 0 0 0 0 0 0 1 1 0
HAMPTON'S PETITE CHERIE 0.49% 5 0 0 0 0 0 0 0 0 0 5
TERRETTE'S CHEF D'OEUVRE GAMIN 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 3 0 0 0 0 0 0 0 0 2 1
HAMPTON'S GABRIELLE 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
COX'S PETITE GIDGET 0.39% 1 0 0 0 0 0 0 0 1 0 0
ARMANI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
UTAH VAN FIVELZIGHT 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
OMAR SHARIF DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
CHIRINE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
WAMBO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 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
HAMPTON'S VALENTINE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S RENEE BRUME DE MIEL 0.29% 3 0 0 0 0 0 0 0 0 0 3
DOGWOOD LYRIC OF TOMMYVILLE 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
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
RAIM'S POUPEE 0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S TOURBILLON ORAGE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S SHIRLEY 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
TERRETTE'S FILS DE BIJOU 0.20% 2 0 0 0 0 0 0 0 0 0 2
HANAHAUS BRONZED OSSIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
MAROUSIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANTOINETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
UNIQUE DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
MONTBLANC DELL'AKIRIS 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% 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
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
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
KISHNIGA KNOLLAND KATIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S BON VIVANTE 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
TERRETTE'S FLEUR DE REGINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
C AND D'S ABBIE GAIL 0.10% 1 0 0 0 0 0 0 0 0 0 1
BADAZZ OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZINA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.10% 1 0 0 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
EXTRAVAGANTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENITH DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNBARSY DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS SADIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS CIDER CUP 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS CHERRY BRANDY 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JEREBOAM 0.10% 1 0 0 0 0 0 0 0 0 0 1
BATON OF BORISTI 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
JAGUAR'S C'EST CE BON 0.10% 1 0 0 0 0 0 0 0 0 0 1