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Maghera Glass Colleen United StatesAdd to favourites

Sire: Ballykelly Colin (Age at birth: 2 years, 4 months.)

Dam: Aibhe Of Ballinaboy (Age at birth: 1 years, 5 months.)

Date of Birth: 11 April 1966


Maghera Glass Colleen

(F) 11 April 1966, HA766902, Wheaten & Brindle

US CH Ballykelly Colin

7 December 1963

8 years, 7 months.

Breeder: S. Seale

IE CH Colin Of Nendrum

21 July 1960

Breeder: N. Twyman

IE GB CH McGilligan Of Ballykelly

11 February 1957

Breeder: S. Seale

Molony Of Ballykelly

19 June 1949

Breeder: S. Seale

IE CH An Tostal Of Ballykelly

16 April 1953 Fawn

Breeder: S. Seale

GB IE CH Carol Of Eaglescrag

31 August 1957

Breeder: L.S. & R. Jenkins

GB CH Sanctuary Rory of Kihone

31 January 1951

9 years, 7 months.

Breeder: J. McGregor

Kilfenora Of Ouborough

12 August 1949

Breeder: J. V. Rank

Ballykelly Bawneen

4 August 1960

Breeder: S. Seale

IE GB CH McGilligan Of Ballykelly

11 February 1957

Breeder: S. Seale

Molony Of Ballykelly

19 June 1949

Breeder: S. Seale

IE CH An Tostal Of Ballykelly

16 April 1953 Fawn

Breeder: S. Seale

Kingsholme Sunshine

3 November 1954

Breeder: C.E. Gilbert

Rippingdon Rathgelert

1 September 1950

Breeder: E.M. Croucher

Sedlestan Rosamond Of Kingsholme

22 February 1953

Breeder: Stephens

Aibhe Of Ballinaboy

26 November 1964

Breeder: F. Murphy

Ballykelly Galway

29 April 1962

Breeder: S. Seale

IE GB CH McGilligan Of Ballykelly

11 February 1957

Breeder: S. Seale

Molony Of Ballykelly

19 June 1949

Breeder: S. Seale

IE CH An Tostal Of Ballykelly

16 April 1953 Fawn

Breeder: S. Seale

Ballykelly Kinvaragh

22 April 1958

Breeder: S. Seale

Fergus Of Ballykelly

28 September 1954

Breeder: S. Seale

Casbah Of Ballykelly

5 August 1955

Breeder: S. Seale

Mapleton Cordelia

31 August 1962

Breeder: Marriott & Fidler

Sanctuary Casey

29 August 1956

Breeder: M. Harrison & M. Atfield

GB CH Sanctuary Rory of Kihone

31 January 1951

9 years, 7 months.

Breeder: J. McGregor

Sanctuary Cleaver

28 November 1951

Breeder: M. Harrison & M. Atfield

Sulhamstead Reda

17 July 1957

Breeder: F. Nagle

GB Ch  Sulhamstead Manna

7 September 1953

7 years, 9 months.

Breeder: F. Nagle

Sulhamstead Sedlestan Rouletta

22 September 1955

Breeder: F. Nagle

Full siblings

Number of full siblings: 1

Maghera Glass Eileen (1 Offspring)

Half siblings

Number of half siblings: 57

Number of litters with half siblings: 16

Litter number 1:

Born 3 April 1967

Sire: Ballykelly Colin Dam: Sanctuary Fiannoula

Ivan Warbeck of Falcarragh

Lily-O-Esme Of Falcarragh (8 Offspring)

Marley Of Falcarragh (2 Offspring)

Nigel of Falcarragh

Penzance Pat Of Falcarragh (27 Offspring)

Rodman Of Falcarragh (8 Offspring)

Litter number 2:

Born 19 June 1967

Sire: Ballykelly Colin Dam: Aibhe Of Ballinaboy

Maghera Glass Harvard (10 Offspring)

Litter number 3:

Born 14 August 1967

Sire: Ballykelly Colin Dam: Bellaire Of Kingarrow

Timberlane Colin O'Hegh (44 Offspring)

Timberlane Colleen O'Hegh (5 Offspring)

Timberlane Tammy O'Hegh (9 Offspring)

Timberlane Tyrone O'Hegh (3 Offspring)

Litter number 4:

Born 22 January 1968

Sire: Ballykelly Colin Dam: Mary Of Eaglescrag

Cormac Of Ironwood

Erin's Pride Of Ironwood (10 Offspring)

Glentara Of Ironwood (6 Offspring)

Lady Molly Of Ironwood (1 Offspring)

Lovable Truly of Ironwood

Song Of Ironwood (10 Offspring)

Word Of The Wind Of Ironwood (5 Offspring)

Litter number 5:

Born 8 May 1968

Sire: Ballykelly Colin Dam: Blarney Of Ballinaboy

Erin Macroon O'Blarney (13 Offspring)

Highland's Colin O'Blarney Boy (1 Offspring)

Maggie O'Blarney (5 Offspring)

Maureen Coleet O'Blarney

Shannon Kellykurt O'Blarney (12 Offspring)

Tullamore Of Castlepollard (1 Offspring)

Litter number 6:

Born 23 November 1968

Sire: Ballykelly Colin Dam: Bamba

Kingsborough's Molly O'Rourke

Litter number 7:

Born 10 December 1968

Sire: Killykeen Mickey Finn Dam: Aibhe Of Ballinaboy

Maghera Glass Dathra (1 Offspring)

Maghera Glass Don (4 Offspring)

Litter number 8:

Born 14 May 1969

Sire: Ballykelly Colin Dam: Acushla Of Termon

Acushla Heather

Golorine Of Castlepara (2 Offspring)

Mr Moore Of Castlepollard

Mulvaney Joshua Of Ballygle (7 Offspring)

Patrick O'Shaughnessy

Regan O'Lear Lifespan: 5 years, 7 months (Gastic Torsion)

Tigue of Castlepollard

Litter number 9:

Born 4 June 1969

Sire: Ballykelly Colin Dam: Blarney Of Ballinaboy

Cairn Foyle O'Blarney (3 Offspring)

Katherine O'Blarney Mcmanus (3 Offspring)

Litter number 10:

Born 14 July 1969

Sire: Ballykelly Colin Dam: Aibhe Of Ballinaboy

Maghera Glass Dax (16 Offspring)

Maghera Glass Maud O'Flanagan (5 Offspring)

Sheehan of Maghera Glass

Litter number 11:

Born 26 August 1969

Sire: Ballykelly Colin Dam: Rathrahilly Mona

Lady Toby of Wycklow

Wycklow's Gulliver (7 Offspring)

Wycklows' Erin (1 Offspring)

Wycklows' Mona (4 Offspring)

Litter number 12:

Born 14 May 1970

Sire: Ballykelly Colin Dam: Maghera Glass Jennifer

Maghera Glass Ard Righ Mikal (2 Offspring)

Maghera Glass Mary Quarrier (2 Offspring)

Litter number 13:

Born 13 June 1970

Sire: Ballykelly Colin Dam: Ambleside Sweetbriar

Gaelkerry of Tullamore

Zarahemla Silverspoon

Zarahemla Superior Dossett

Zarahemla Susan Hayman (16 Offspring)

Zarahemla Swan Song (3 Offspring)

Litter number 14:

Born 16 December 1970

Sire: Ballykelly Colin Dam: Bamba

Dark Taras Of Witchwood

Maghera Glass Samuel Forth (5 Offspring)

Penelope Of Sharon (3 Offspring)

Plato Of Sharon (4 Offspring)

Litter number 15:

Born 27 January 1971

Sire: Ballykelly Colin Dam: Shannon O'Lanosch

Carrageen Carrousel

Maghera Glass Carragean Cork

Litter number 16:

Born 15 June 1971

Sire: Ballykelly Colin Dam: Maghera Glass Colleen

Maghera Glass Ban Madrin (17 Offspring)

Number of offspring: 14

Total number of unique descendants: 22,412

(Total born worldwide after Maghera Glass Colleen: 150,073)

Litter number 1. Partner: Killykeen Mickey Finn

Litter born: 13 December 1967

Maghera Glass McGillicutty

Maehera Glass Roshin Brindle

Maghera Glass Alana

Litter number 2. Partner: Blawcliah Bob Of Sherua

Litter born: 20 December 1968

Maghera Glass Brian

Maghera Glass John Mackimm Red & Brindle

Maghera Glass Sean II GRAY & BRINDLE

Col-Leen C Of Maghera Glass Gray & Brindle

Maghera Glass Jennifer (4 Offspring) Gray & Brindle

Maghera Glass Wee Bonnie Lass (2 Offspring) BLACK

Litter number 3. Partner: Maghera Glass Don

Litter born: 20 November 1970

Maghera Glass Bela Of Berwyck (10 Offspring) Lifespan: 9 years, 9 months (DCM) RED & BRINDLE

Maghera Glass Great Kate GRAY & BRINDLE

Maghera Glass Lady Nikerry

Maghera Glass Niamh Gretchen

Litter number 4. Partner: Ballykelly Colin

Litter born: 15 June 1971

Maghera Glass Ban Madrin (17 Offspring) Brindle

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Total number of possible ancestors (4 gens): 30

Actual number of ancestors: 23 (10M/13F)

Ancestorloss: 7

Percentage lost: 23.33%

Ancestor loss coefficient (AVK): 76.67%

Coefficient of Inbreeding: 5.08% (4 generations)

Coefficient of Inbreeding compared to breed average

The Kennel Club recommends breeding with a lower Coefficient of inbreeding (COI) than the average.
Average COI worldwide over the last 10 years for 4 generations is 2.6%.

Green areas are well below average COI. The yellow area marks average COI +/- 0.4% point. Red areas are well above average.

Lifespan in pedigree

Average recorded lifespan in pedigree: 8 years, 11 months.Based on lifespan-info of 4 entries in pedigree out of a possible 30 (13.33 %).

Recorded breed average in iwdb.org is 7 years, 5 months.Based on lifespan-info of 6222 dogs

Dogs that died in their first year are left out of the calculations, according to normal practice when calculating average longevity information in dogs.


Basis for veteran age is FCI-regulations; 8 years

We have 3 recorded veterans in this pedigree. 1 died before veteran-age.

We are missing info on 26 dogs

75.00% of dogs with known lifespan were veterans

Ancestor lists

Common ancestors

Sire and Damline

Sires and dams


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