Geschwister von Derwen Dymuniad

Halbgeschwister Mutterlinie

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

Derwen Desert Express

Deckhengst Derwen Duke of York (Welsh-Cob (Sek. D), 1987, von Derwen Replica)

Derwen Duke of York

Deckhengst Derwen Dairy Express (Welsh-Cob (Sek. D), 1984, von Derwen Railway Express)

Derwen Dairy Express

Zuchtstute Derwen Dameg (Welsh-Cob (Sek. D), 1978, von Cefnparc Boy)

Derwen Dameg