Geschwister von Hwylog Sensation

Halbgeschwister Mutterlinie

Zuchtstute Hafael Princess (Welsh-Cob (Sek. D), 1976, von Derwen Rosina's Last)

Hafael Princess

Zuchtstute Hafael Linda (Welsh-Cob (Sek. D), 1971, von Tyhen Comet)

Hafael Linda

Zuchtstute Hafael Rosina (Welsh-Cob (Sek. D), 1973, von Hewid Cardi)

Hafael Rosina

Deckhengst Hafael Telynor (Welsh-Cob (Sek. C), 1978, von Cippyn Red Flyer)

Hafael Telynor