inbreeding: PERUVIAN (4x5) - ORVILLE (4x6) - DICK ANDREWS (4x5) - WOODPECKER (5x6) - ALEXANDER (5x6) - HIGHFLYER MARE (5x5x6x6) - SIR PETER (5x6x6) - BOUDROW MARE (5x6) - BENINGBROUGH (5x5x5) - EVELINA (5x5) - JOE ANDREWS (5x6) - HEROD (6x6) - ECLIPSE (6x6x6x6x6) - GRECIAN PRINCESS (6x6) - HIGHFLYER (6x6x6x6x6x6) - WAXY (6x6) - KING FERGUS (6x6x6) - HEROD B MARE (6x6x6) - TERMAGANT (6x6)