Armorials of Frankenstein ancient: An oblique red battle axe on Gold. These arms are still used by the Barons of Franckenstein
Arms of Franckensteinmodern: complemented in 1533 by Henry IV. of Frankenstein (d.1558) by the arms of Clover, being the heir of the Lords of Cleen. The Cleens were also heirs of Praunheim and Sachsenhausen, therefore also adding the silver helmet of the Praunheims combined with the swans of Sachsenhausen to the crest.Divided and split two times coated with a golden heartshield, therein an oblique red battle axe on Gold (Franckenstein). In fields 1 and 6 in gold a three-leaf red cloverleaf (von Cleen), in fields 2 and 5 in blue a right-sided silver helmet, on it a growing silver swan, whose raised red wings are each covered with a silver bar, 3 and 4 in gold a red bar, above 3 green twigs each with 3 leaves (von Praunheim-Sachsenhausen).