siblings of Codex xx

half siblings paternal

broodmare Academic World xx (Thoroughbred, 1972, from Arts and Letters xx)

Academic World xx

broodmare Northern Script xx (Thoroughbred, 1980, from Arts and Letters xx)

Northern Script xx

broodmare Weatherwise xx (Thoroughbred, 1973, from Arts and Letters xx)

Weatherwise xx

broodmare Blue Period xx (Thoroughbred, 1972, from Arts and Letters xx)

Blue Period xx

horse School For Scandal xx (Thoroughbred, 1973, from Arts and Letters xx)

School For Scandal xx

horse Jane Austen xx (Thoroughbred, 1977, from Arts and Letters xx)

Jane Austen xx

broodmare Key To The Heart xx (Thoroughbred, 1972, from Arts and Letters xx)

Key To The Heart xx

broodmare Sakti xx (Thoroughbred, 1973, from Arts and Letters xx)

Sakti xx

broodmare Equal Change xx (Thoroughbred, 1972, from Arts and Letters xx)

Equal Change xx

broodmare Illiterate xx (Thoroughbred, 1972, from Arts and Letters xx)

Illiterate xx

broodmare Croquis xx (Thoroughbred, 1976, from Arts and Letters xx)

Croquis xx

broodmare Essene xx (Thoroughbred, 1982, from Arts and Letters xx)

Essene xx