Konrad IV Duke of TECK
He married Agnes Countess of Hohenberg . Agnes Countess of Hohenberg was born at of Hohenberg, Schwarzwaldkreis, Wurttemberg Abt 1328 daughter of Rudolf II, Count of Hohenberg and Margarethe Countess of Nassau-Hadamar .
They were the parents of 3
children:
Luitgard, Princess of Teck
born Abt 1298.
Agnes Princess of Teck
born Abt 1323.
Friedrich IV Duke of Teck
born 1337.
Konrad IV Duke of Teck died 5 Sep 1352 .
Agnes Countess of Hohenberg died 5 Jun 1366 .