Wikipedia
Clam-Martinic
Clam-Martinic is a noble family from the former Habsburg Empire. It was established when Carl Josef, Count of Clam, a member of the old Austrian noble family Clam, married Maria Anna, Imperial Countess of Martinic (z Martinicz or Martinicové in Czech), a member of an old Czech Bohemian noble family claimed to be descended from the Vršovci family.