siblings of Magnum Bonum xx

half siblings paternal

horse North Star xx (Thoroughbred, 1768, from Matchem xx)

North Star xx

broodmare Stute von Matchem xx x Blank xx (Thoroughbred,  , from Matchem xx)

Stute von Matchem xx x Blank xx

broodmare Sister to Teresa xx (Thoroughbred, 1771, from Matchem xx)

Sister to Teresa xx

broodmare Sister to Johnny xx (Thoroughbred, 1768, from Matchem xx)

Sister to Johnny xx

stallion Banker (Thoroughbred, 1761, from Matchem xx)

Banker