Sponheim-Sayn was a county of

Rhineland-Palatinate Rhineland-Palatinate ( , ; ; ; ) is a western state of Germany. It covers and has about 4.05 million residents. It is the ninth largest and sixth most populous of the sixteen states. Mainz is the capital and largest city. Other cities are ...

and

North Rhine-Westphalia North Rhine-Westphalia or North-Rhine/Westphalia, commonly shortened to NRW, is a States of Germany, state () in Old states of Germany, Western Germany. With more than 18 million inhabitants, it is the List of German states by population, most ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

. It was created as a partition of Sponheim-Starkenburg in 1261, and it comprised the lands of the former county of

Sayn Sayn was a small Germany, German county of the Holy Roman Empire which, during the Middle Ages, existed within what is today Rhineland-Palatinate, Rheinland-Pfalz. There have been two Counties of Sayn. The first emerged in 1139 and became closel ...

. In 1283, it was divided into

and

Sayn-Homburg Sayn-Homburg (not to be confused with the later state of Sayn-Wittgenstein-Homburg) was a medieval county of Germany with its seat at Homburg Castle. It was created as a partition of Sponheim-Sayn in 1283. In 1345, Salentin, the son of Count ...

Count of Sponheim-Sayn

*Godfrey I (1261–83) 1283 disestablishments in Europe States and territories established in 1261 States and territories disestablished in the 1280s {{Germany-hist-stub