Geschwister von Sir Kay

Halbgeschwister Vaterlinie

Zuchtstute Pretty Lass 9114 (Clydesdale,  , von Sir Hugo)

Pretty Lass 9114

Zuchtstute Jess 3rd of Craigton (Clydesdale,  , von Sir Hugo)

Jess 3rd of Craigton

Deckhengst Sir Albert 14367 (Clydesdale,  , von Sir Hugo)

Sir Albert 14367

Zuchtstute Lily of Whitehill (Clydesdale,  , von Sir Hugo)

Lily of Whitehill

Zuchtstute Bell Douglas (Clydesdale,  , von Sir Hugo)

Bell Douglas

Zuchtstute Nell Semple (Clydesdale, 1908, von Sir Hugo)

Nell Semple