 On 1 March 1262, Countess Mechthild, the widow of Count Henry III of Sayn, made an agreement with the Archbishop of Cologne, Conrad of Hochstaden.In this deed, several "Dienstleute" are listed, who were to attend to the countess's service for her lifetime.They included three people, namely Henriche, Gobelin and Gylise of Nithirshusen.