County of Sponheim
The County of Sponheim was an independent territory in the Holy Roman Empire that lasted from the 11th century until the early 19th century. The name comes from the municipality of Sponheim, where the counts had their original residence.
Geography
The territory was located roughly between the rivers Rhine, Moselle, and Nahe, in the present state of Rhineland-Palatinate, around the Hunsrück region. It bordered the Electorate of Trier to the north and west, the Raugraviate, the Electorate of Mainz and the Electorate of the Palatinate to the east and the County of Veldenz to the south and west, among other states.History
Beginnings
The family of Sponheim, or Spanheim, has been documented since the 11th century. There are two main branches which are certainly related, but whose exact relationship is still debated. The branch of the Dukes of Carinthia descends from Siegfried I, Count of Sponheim. The Rhenish branch, which retained the County of Sponheim, descends from Stephan I, Count of Sponheim.The county originated from various inheritances which were united in the family's hands, including possessions from the Counties of Nellenburg and Stromberg and jurisdiction of the Gaugrafen of Trechirgau. The Sponheim comital office is supposedly derived from the comital office of Trechirgau. The family of the Counts of Sponheim founded the monastery of Sponheim in the 12th century, where in the 11th century a church had already been built. The Benedictine abbot from Sponheim, Johannes Trithemius, chronicled the counts of Sponheim and accumulated a large collection of documents on the history of the area.
First divisions, Upper and Lower Counties, 13th to 15th centuries
Around 1225, the county was divided in two, with each portion ruled by a different branch of the House of Sponheim. The Sponheim-Starkenburg line ruled over the Upper, Hither, or Farther County of Sponheim, based on Starkenburg, and the Sponheim-Kreuznach line over the Lower, Anterior, or Fore County of Sponheim, based on Kreuznach.This partition took place among the sons of Count Gottfried III of Sponheim, who died abroad while participating in the Fifth Crusade. Gottfried had married Adelheid of Sayn, sister of the last Count of Sayn, Henry III. His estate was divided between their three sons John I, Henry, and Simon I. Simon, the youngest brother, received the Lower County of Sponheim and took up his residence in the castle of Kauzenburg near Kreuznach. Henry married the heiress of Heinsberg, received a portion of the Sayn inheritance, and founded the Sponheim line of the lords of Heinsberg. John became heir to Sayn and to the Upper County of Sponheim, residing first in Starkenburg Castle, and from 1350 at Grevenburg castle at Trarbach.
John I's sons divided their father's estate in 1265. Gottfried received the County of Sayn, whose direct heirs are today the counts of Sayn-Wittgenstein. Henry I, Count of Sponheim-Starkenburg became heir to the Upper County of Sponheim.
Both territories were extensively fortified throughout the centuries, as evidenced by the existence of around 21 castles or castle ruins, many of which can still be visited today. Feuds with the neighbouring Electorates of Mainz and Trier were common, giving birth to southwestern German legends such as the tale of Michel Mort. The Upper and Lower Counties were also not always on good terms with each other regarding political affiliation. During the dispute between the German kings Frederick the Fair and Louis the Bavarian, the Upper County supported Louis, while Lower Sponheim advocated for Frederick. Louis's victory resulted in political strengthening of Upper Sponheim. Around that time, the Lower County had itself been administratively divided between the brothers John II of Sponheim-Kreuznach and Simon II of Sponheim-Kreuznach, with Soonwald forest defining the boundary. Count Walram of Sponheim-Kreuznach reunited the Lower County. Walram became known as an active military leader involved in many actions, including inter-Sponheim ones.