 The tinctures argent and gules (silver and red) are those of Electoral Mainz, to which the area belonged until 1803.The sinister (armsbearer's left, viewer's right) side shows the arms borne by the family Ulner of Dieburg, an aristocratic family known to have been in the municipal area from the 15th to the 17th century.The Ulner coat of arms was incorporated into the community's arms not only for this family's history here, but rather also to recall the Counts of Rieneck and Schönberg.