inbreeding: STOCKWELL (3x4) - BIRDCATCHER (4x5x6) - THE BARON (4x5) - POCAHONTAS (4x5) - BAY MIDDLETON (4x5x6) - SIR HERCULES (5x6x6x6) - GUICCIOLI (5x6x6) - TOUCHSTONE (5x5) - MELBOURNE (5x5) - ECHIDNA (5x6) - GLENCOE (5x6) - MARPESSA (5x6) - MISS LETTY (5x6) - SULTAN (5x6x6) - COBWEB (5x6) - EMILIUS (5x6) - WHALEBONE (6x6) - CAMEL (6x6) - BANTER (6x6) - HUMPHREY CLINKER (6x6) - CERVANTES MARE (6x6) - PRIAM (6x6)