HCM Norwegian Forest Cat Testing Results

Updated 08/21/15

This page maintains a record of testing results for Norwegian Forest cats tested for HCM (hypertrophic cardiomyopathy). If you have had your cats tested and would like the results shown on this page, please follow the instructions below.






*Note:

M=Whole Male
F=Whole Female
N=Neutered Male
S=Spayed Female
F/S=Spayed Female with Offspring
M/N=Neutered Male with Offspring

Blue=newest added/changed result(s)

 Cat's Name*

 Sire/Dam

 Breeder/Owner

 Birth Date (m/d/y)

 First Test/Repeat Test

 Cardiac Anomalies

 Results for HCM

 Age of Cat/Date Tested

 Age and Cause of Death

 Cio Cio San´s Diluida Lolita

(F)

 S*Ulvborgens Goldrush

Cio Cio San´s Sølv Leanne

 B: Robert ten Harmsen & Geert Kiers
Cio Cio San´s

O: Denise Wendt
Twinkle Kitty's

04/04/05

First 

None 

Normal 

1y 9m on 01/22/07 

Living 

 Tassilo vom Küselwind

(M)

 Evan av Stadfjord

Iljana vom Küselwind

 B: Dagmar Dambeck

O: Dagmar Dambeck
vom Küselwind

10/20/02

First 

None 

Normal 

4y on 10/12/06 

Living 

 Koeni's Varinia

(F)

 Chacolís Durnik

Vittel de Stang ar Voud

 B: Anja von Koenen

O: Anja von Koenen
Koeni's

09/28/05

First 

None 

Normal 

1y 5m on 02/01/07 

Living 

 Eressea’s Tar-Miriel

(F)

 S*Mighty Claw’s Faramir of Gondor

S*Just Catnap’s Ellen Ripley

 B: Daniela Demke
Eresseas

O: Anja von Koenen
Koeni's

06/27/03

First 

None 

Normal 

3y 8m on 02/01/07 

Living 

 Sahara Zyriab

(F)

 S*Restless Hidden Dragon

Stella della Sera Felis Jubatus

 B: Teresa Santos
Zyriab

O: Anja von Koenen
Koeni's

01/07/05

First 

None 

Normal 

2y 1m on 02/01/07 

Living 

 Quani Negri Zwyciezca Troli

(F)

 La Forêt's Rama

Calen Tula Zwycizca Troli

 B: Grazyna Malaga
Zwyciezca Troli

O: A & J Molegraaf
Lord of the North

10/07/04

First 

None 

Normal 

2y 4m on 02/05/07 

Living 

 Alana Noa of Xanthe’s Tail

(F)

 Micarja's Busra

Norwegian Legend's Xanthe

 B: N. Rijnbeek
Xanthe’s Tail

O: A & J Molegraaf
Lord of the North

01/27/05

First 

None 

Normal 

2y on 02/05/07 

Living 

 Hass Oliver Njord

(M)

 La Forêt's Danilo

Elkington's Inka

 B: Lena Hass
Hass

O: A & J Molegraaf
Lord of the North

04/14/06

First 

None 

Normal 

10m on 02/05/07 

Living 

 Benzn Willow

(F)

 S*Rockringen's Besame Mucho

S*Rockringen's Queen

B: Nina Beyer

O: Nina Beyer
Benzn

11/15/05

First 

None 

Normal 

11m on 10/28/06 

Living 

 Audrey Hepburn de Laïloken

(F/S)

 Vixen de Laïloken

Vivian Leigh de Laïloken

B: Marie-Pierre François
Laïloken

O: Gisèle Tinel
Iles Lofoten

04/30/05

Third 

None 

Normal 

8y on 05/06/13 

Living 

 Serola's Witney

(F/S)

 Vixen des Iles Lofoten

Urya Lola du Bois de la Chartreuse

B: Claudine Seron-Alcover
Serola's

O: Gisèle Tinel
Iles Lofoten

08/30/05

Third 

None 

Normal 

7y 8m on 05/06/13 

Living 

 Lindskjalv’s Gefion

(F)

 S*Safari Kitten's Sir Percy Silver

Lindskjalv's Frigg

 B: Lone Højris

O: Lone Højris
Lindskjalv

09/04/04

First 

None 

Normal 

2y 5m on 02/10/07 

Living 

 Lindskjalv’s Ydun

(F)

 Europa's Jeppe Højris

Lindskjalv's Frigg

 B: Lone Højris

O: Lone Højris
Lindskjalv

03/25/03

Repeat 

End systolic cavity obliteration 

Normal 

3y 11m on 02/10/07 

Living 

 S*Silvernalle’s Soduko

(M)

 Skaujenta's Dreng

S*Silvernalle's Snöflinga

 B: Katarina Berggren
S*Silvernalle’s

O: Lone Højris
Lindskjalv

12/23/05

First 

None 

Normal 

1y 2m on 02/10/07 

Living 

 Rimturser´s Salsa

(M)

 S*Aristo Limaz Mick Maddox

S*Tigressan´s G-Ofelia

 B: Belinda & Martin Lysgaard
Rimturser

O: Denise Wendt
Twinkle Kitty's

10/28/05

First 

None 

Normal 

1y 4m on 02/28/07 

Living 

 Dansbjergs Sylvie

(F)

 Dansbjergs Pluto

Dansbjers Sasja

 B: Ilse Larsen & Birger Sperling
Dansbjerg

O: A-C Gitzels
Annakat

02/08/04

Second 

Minimal aortic regurgitation 

Normal 

4y 5m on 07/24/08 

Living 

 Glow van Annakat

(M)

 Cat Nettery's Boromir

Milou van de Costa Dulong Hoeve

 B: A-C Gitzels

O: A-C Gitzels
Annakat

12/20/05

Second 

None 

Normal 

2y 7m on 07/24/08 

Living 

 Højmarkens Unni Umeko

(S)

 Yankee av Saltfjord

Lachesis av Bjørnsletta

 B: Katja Schmatz
Højmarken

O: Bianca Elshoff
av Verden

08/07/05

First 

Occasional systolic anterior movement (SAM) & marginal thickness of front heart valve 

Equivocal 

1y 6m on 02/13/07 

Living 

 S*Zygot's Sham Sarang

(M)

 S*Milleniums Sheraton

S*Zygot's Dharma

 B: Annika Jonsson

O: Annika Jonsson
S*Zygot's

11/22/05

First 

None 

Normal 

1y 4m on 03/06/07 

Living 

 S*Pax Beatissime

(F)

 S*Aroma's Hugo Boss

S*Rockringen's Unawatuna

 B: Jörgen Frithiof & Charlotta Handler
S*Pax

O: Annika Jonsson
S*Zygot's

10/25/05

First 

None 

Normal 

1y 5m on 03/06/07 

Living 

 S*Wildwood's Virus

(M/N)

 Gamlebu's Moustache

S*Wildwood's Razzia

 B: Sylvia Erikérs
S*Wildwood's

O: Pia Hårdén
S*Tailor Hill's

01/06/02

First 

None 

Normal 

2y 9m on 10/12/04 

Living 

 S*Wildwood's Xena

(F)

 S*Wildwood's Imer

S*Ewkala's Ika

 B: Sylvia Erikérs
S*Wildwood's

O: Pia Hårdén
S*Tailor Hill's

04/29/03

Repeat 

Grade II dynamic murmur 

Normal 

4y 3m on 07/19/07 

Living 

 S*Tailor Hill's Yana

(F)

 S*Wildwood's Virus

S*Tailor Hill's Concordia

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

02/04/03

First 

None 

Normal 

1y 9m on 11/09/04 

Living 

 S*Tailor Hill's Dyers Eve

(F)

 S*Wildwood's Virus

S*Tailor Hill's Juno

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

05/21/04

First 

None 

Normal 

2y 9m on 02/12/07 

Living 

 S*Tailor Hill's Gimme All Your Lovin

(F)

 S*Bustassens Atlas

S*Tailor Hill's Yana

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

06/05/05

First 

None 

Normal 

1y 8m on 02/12/07 

Living 

 S*Tailor Hill's Give Me All Your Love

(F)

 S*Bustassens Atlas

S*Tailor Hill's Yana

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

06/05/05

First 

None 

Normal 

1y 8m on 02/12/07 

Living 

 S*Tailor Hill's Minerva

(F/S)

 Norodden Frigg

S*Tailor Hill's Elektra

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

04/06/99

First 

Slightly thickened papillary muscles; thick ventricle wall; asymmetry in outflow to aorta 

Mild HCM 

5y 6m on 10/12/04 

Living 

 S*Tailor Hill's Westa

(F)

 S*Wildwood's Virus

S*Tailor Hill's Iole

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

11/11/02

First 

None 

Normal 

3y 6m on 05/05/06 

Living 

 S*Tailor Hill's Qirke

(F)

 S*Pocahonta's Soldier Blue

S*Tailor Hill's Concordia

 B: Pia Hårdén

O: Pia Hårdén
S*Tailor Hill's

07/02/00

First 

None 

Normal 

5y 10m on 05/05/06 

Living 

 Fin*Claddagh's Amor

(M/N)

 Atreju Silva's Tribe

Fin*Gyllenetigerns Qiara Skog

 B: Merja Diggin
Claddagh's

O: Maria Heiskanen
Lumileon

02/14/05

Second 

Subjective mild dilation in left atrium; Grade III systolic murmur;  

Undefined cardiomyopathy 

3y on 02/13/08 

Living 

 Oktavia Gyldenløve

(F)

  David Austin av Boxerhaven

Arista Gyldenløve

 B: Carli Haekkerup

O: Carli Haekkerup
Gyldenløve

03/04/06

Fourth 

None 

Normal 

6y 3m on 06/18/12 

Living 

 Branwen Gyldenløve

(S)

  Coco Island's Leo

Loddenhøj`s DeoxyriboNucleicAcid

 B: Carli Haekkerup

O: Carli Haekkerup
Gyldenløve

02/29/04

First 

None 

Normal 

3y 1m on 03/21/07 

Living 

 Pocahontas Gyldenløve

(F)

 Magic Starlight's Prins Ferris

Højmarken`s Canberra

 B: Carli Haekkerup
Gyldenløve

O: Lone Mikkelsen

03/08/06

First 

None 

Normal 

1y on 03/21/07 

Living 

 Othello Gyldenløve

(N)

 David Austin av Boxerhaven

Arista Gyldenløve

 B: Carli Haekkerup
Gyldenløve

O: Lone Mikkelsen

03/04/06

First 

None 

Normal 

1y on 03/21/07 

Living 

 Højmarken's Terek

(M)

 S*Ewkala's Kappuccino

Brianna Auguste av Haithabu

 B: Katja Schmatz
Højmarken's

O: Marie-Pierre François
Laïloken

05/01/05

First 

None 

Normal 

1y 4m on 09/19/06 

Living 

 Vivian Leigh de Laïloken

(F)

 Korsaire av Skara Brae

Holy Angel av Skara Brae

 B: Marie-Pierre François

O: Marie-Pierre François
Laïloken

03/21/04

First 

None 

Normal 

2y 6m on 09/19/06 

Living 

 Lavonjarg´s Matteo

(M)

 Caspian zum Maßholder

Dorie vom Arnsberger Wald

 B: Melanie Leefmann
Lavonjarg's

O: Petra & Sven Backhaus
Nierott Castle

03/12/05

First 

None 

Normal 

2y on 03/12/07 

Living 

 Alfrodull Amber

(F)

 S*Zimexis Jaden Exxon

Mezoezah's Bendeke

 B: Ruud & Helma Bovendeerd

O: Ruud & Helma Bovendeerd
Alfrodull

12/02/04

First 

None 

Normal 

2y 3m on 03/29/07 

Living 

 Oropax am Bärenbach

(M)

 Mad Max Blue Tanis

Titran's Velvet Brown

 B: Eva Weber
am Bärenbach

O: Melissa Alexander
Into Wishin'

05/23/06

Second 

None 

Normal 

2y 6m on 11/23/08 

Living 

 Ginger vom Ristedter Moor

(F)

 Balou vom Ristedter Moor

Destiny Felis Audax

 B: Ute Schwenke
vom Ristedter Moor

O: Gundula Mey & Daniela Glunz
von Clanngadarn

05/07/05

Repeat 

None 

Normal 

2y 3m on 08/14/07 

Living 

 Maelstrom Gwiazda Wieczoma

(F)

 Maelstrom Mysinger

Tinkerbell Felis Audax

 B: Kate & Doug Campbell
Maelstrom

O: Pat Meyer
Tangaloor

03/12/03

First 

None 

Normal 

4y on 03/27/07 

Living 

 Kvilles Fr. Larsen

(F/S)

 Fjeldkattens Quasimodo

Alfheim's Ilana

 B: Birgit Larsen
Kvilles

O: Saskia Hölzl
Sarek's

05/10/02

First 

None 

Normal 

3y 3m on 08/30/05 

Living 

 Kvilles Tori

(F)

 Fjeldkattens Quasimodo

Dulle av Birkvel

 B: Birgit Larsen
Kvilles

O: Saskia Hölzl
Sarek's

06/13/02

Repeat 

None 

Normal 

4y 8m on 02/21/07 

Living 

 Dorothy vom Haselgraben

(F)

 Ungerio d`Hibernia

Ballerina vom Haselgraben

 B: Ute Hopp
vom Haselgraben

O: Saskia Hölzl
Sarek's

09/20/05

First 

None 

Normal 

1y 5m on 02/21/07 

Living 

 La Forêt's Ocean Blue

(M)

 Dunderkattens Sigurd

Killix Cindy Crawford

 B: Dorte Varup
La Forêt's

O: Saskia Hölzl
Sarek's

02/06/06

First 

None 

Normal 

1y on 02/21/07 

Living 

 Sarek's Smoky

(M/N)

 Silverbells Grimaldi

Sarek's Piruschka

 B: Saskia Hölzl

O: Saskia Hölzl
Sarek's

04/15/04

First 

None 

Normal 

1y 4m on 08/30/05 

Living 

 Sarek's Ronja

(F)

 Silverbells Grimaldi

Kvilles Tori

 B: Saskia Hölzl

O: Saskia Hölzl
Sarek's

01/27/04

Repeat 

None 

Normal 

3y 1m on 02/21/07 

Living 


To add your cat(s) please provide the following:

  • Cat's Name
  • Cat's Parents' Names (titles not necessary)
  • Breeders' Name(s)
  • Owners' Name(s), cattery name & contact information
  • First or repeat test
  • Official HCM testing results signed by a licensed veterinarian
  • Date and cause of death, if applicable

This site is purely voluntary on the part of the breeders and has no affiliation with the clinics or vets performing the tests. This site will not contain those cats who may be thought to be normal as a result of their parents being tested, if the offspring themselves are not tested.

Please send all official documentation by e-mail to:
cheryl@winterfyre.com.

If you would prefer to fax your official results, please contact me at the e-mail address above.

Note: it is recommended that Norwegian Forest cats intended for breeding be tested for HCM when the cat is at least one year old and then repeated annually until the cat reaches five-six years of age. There is unfortunately no way to guarantee that a cat listed in our database will not develop these conditions over time. We ask that breeders notify us if a cat's status changes, but we have no way to guarantee this will happen.


© 2000-2009 Winterfyre Cattery
Cheryl & Rob Sarges