Geschwister von Maesmynach King Flyer

Halbgeschwister Vaterlinie

Deckhengst Burhults Black Commence (Welsh-Cob (Sek. D), 1987, von Derwen Railway Express)

Burhults Black Commence

Zuchtstute Tireinon Gwenlais (Welsh-Cob (Sek. D), 1984, von Derwen Railway Express)

Tireinon Gwenlais

Pferd Tylan Express (Welsh-Cob (Sek. D), 1990, von Derwen Railway Express)

Tylan Express

Deckhengst Gladestrycourt Peiriannur (Welsh-Cob (Sek. D), 1990, von Derwen Railway Express)

Gladestrycourt Peiriannur

Zuchtstute Hwylog Rosina (Welsh-Cob (Sek. D), 1986, von Derwen Railway Express)

Hwylog Rosina

Deckhengst Derwen Tennessee Express (Welsh-Cob (Sek. D),  , von Derwen Railway Express)

Derwen Tennessee Express

Pferd Brenin Wdig (Welsh-Cob (Sek. D), 1987, von Derwen Railway Express)

Brenin Wdig

Zuchtstute Derwen Tamara (Welsh-Cob (Sek. D), 1987, von Derwen Railway Express)

Derwen Tamara

Deckhengst Penstrumbly Last Train (Welsh-Cob (Sek. D), 1999, von Derwen Railway Express)

Penstrumbly Last Train

Deckhengst Derwen Paddington Express (Welsh-Cob (Sek. D), 1982, von Derwen Railway Express)

Derwen Paddington Express

Deckhengst Kiron Danzy Jones (Welsh-Cob (Sek. D), 2004, von Derwen Railway Express)

Kiron Danzy Jones

Zuchtstute Goyallt Rosebud (Welsh-Cob (Sek. D), 1987, von Derwen Railway Express)

Goyallt Rosebud