Wikipedia
Solms-Rödelheim-Assenheim
Solms-Rödelheim-Assenheim was a County of southern Hesse and eastern Rhineland-Palatinate, Germany. The House of Solms had its origins at Solms, Hesse.
Solms-Rödelheim-Assenheim was thrice created by a union of the Counts of Solms-Assenheim and Solms-Rödelheim, and on the first two occasions repartitioned into those statelets. Solms-Rödelheim-Assenheim was mediatised to Hesse-Kassel (or Hesse-Cassel) and Hesse-Darmstadt in 1806.