inbreeding: REGULUS MARE (3x4) - HEROD (3x3) - REGULUS (4x4x5x5) - TARTAR (4x4) - CYPRON (4x4) - BARTLET'S CHILDERS (5x6) - SNAKE MARE (5x6x6) - THE GODOLPHIN ARABIAN (5x5x5x6x6x6) - GREY ROBINSON (5x5x6x6) - FLYING CHILDERS (5x6x6x6) - FOX (5x6x6) - PARTNER MARE (5x5) - PARTNER (5x5x6x6) - MELIORA (5x5) - BLAZE (5x5) - SELIMA (5x5) - THE DARLEY ARABIAN (6x6) - BETTY LEEDES (6x6) - BAY BOLTON (6x6) - BASTO (6x6) - BONNY LASS (6x6) - JIGG (6x6) - SISTER TO MIXBURY (6x6) - MILKMAID (6x6) - CONFEDERATE FILLY (6x6) - BETHELL'S ARABIAN (6x6) - GRAHAM'S CHAMPION (6x6)