inbreeding: POT 8 O'S (3x3) - ECLIPSE (4x4) - SPORTSMISTRESS (4x4) - HEROD (4x5x6) - SQUIRREL (4x5) - REGULUS MARE (4x6) - MATCHEM (5x5) - SNAP MARE (5x5) - BLANK (5x6) - MARSKE (5x5x5) - SPILLETTA (5x5) - SPORTSMAN (5x5) - GOLDEN LOCKS (5x5) - TARTAR (5x6) - CYPRON (5x6) - SNAP (5x6x6) - TRAVELLER (5x6) - GREY BLOODY BUTTOCKS (5x6) - REGULUS (5x6x6) - CADE (6x6x6x6x6) - PARTNER MARE (6x6) - THE GODOLPHIN ARABIAN (6x6x6) - SQUIRT (6x6x6x6) - BLACKLEGS [HUTTON'S] MARE (6x6x6) - MOTHER WESTERN (6x6) - SILVERTAIL (6x6) - OROONOKO (6x6) - CRAB MARE (6x6) - PARTNER (6x6)