inbreeding: PARTNER (3x4) - JIGG (4x5) - SISTER TO MIXBURY (4x5) - FOX (4x4) - FLYING CHILDERS (4x4) - THE BYERLEY TURK (5x6) - SPANKER MARE (5x6) - CURWEN BAY BARB (5x6) - OLD SPOT MARE (5x6x6) - BAY PEG (5x5x6) - THE DARLEY ARABIAN (5x5) - BETTY LEEDES (5x5) - Y BALD PEG (6x6) - CARELESS (6x6) - CREAM CHEEKS (6x6)