inbreeding: ISINGLASS (3x4) - ST SIMON (4x4x5) - ISONOMY (4x5) - DEAD LOCK (4x5) - AYRSHIRE (4x5) - GALOPIN (5x5x6x6) - ST ANGELA (5x5x6) - HAMPTON (5x5x6) - STERLING (5x6) - ISOLA BELLA (5x6) - WENLOCK (5x6x6) - MALPRACTICE (5x6) - ATALANTA (5x6) - VEDETTE (6x6) - FLYING DUCHESS (6x6) - KING TOM (6x6) - ADELINE (6x6) - LORD CLIFDEN (6x6x6) - LADY LANGDEN (6x6) - Y MELBOURNE (6x6x6) - STOCKWELL (6x6x6)