Heckman, Hans received a letter-cachet from king Maximilian I at Worms July 14, 1497.    His son Johann was the Count's Nassaui Quaestor in Dillenburg.    His son Philipp was councel and secretary to the count in Dillenberg, and was known as "Hegkman von Grebeneck", who had with his wife, Fides Ott of Elmendingen, a daughter, Margaretha, who married Diderich Kemmerer, county councel of Solms- Braunfels and tax administrator for the count at Butzbach.

The Coat of Arms

Source: Alfred Heckmann, Schwarzenholz

The Original Entry (Wappenregister)