To the east, the Kingdom of Saxony was the neighbouring state, which also had various exclaves.
These were Liebschwitz near Gera with the municipalities and lands of Lengefeld, Liebschwitz, Lietzsch, Niebra, Pösneck, and Taubenpreskeln, as well as the neighbouring municipalities of Hilbersdorf, Loitzsch, Rückersdorf, Thonhausen and Grobsdorf. Also worth mentioning are the municipality of Bocka near Altenburg and Kauritz near Meerane.
The Kleinstaaterei was highly valued, but on the territory of the present Free State of Thuringia in the early 20th century there were eight small states (Kleinstaaten), Prussian areas in several provinces (Regierungsbezirken) and several small Saxon exclaves. The fragmentation of the states was made particularly acute because the little states did not form single enclosed territories, but were scattered in a confusing melange. In 1913 there was an exchange of land between Saxe-Weimar-Eisenach and Saxe-Meiningen. The Meiningen village of Lichtenhain outside Jena was exchanged for parts of Kranichfeld that belonged to Weimar. In principle less sensible: it did lead to a tidying up of the boundaries in Kranichfeld, but the Meiningen exclave of Kranichfeld was not removed, but enlarged. Apparently Saxe-Weimar-Eisenach could not or would not offer other land for exchange.
History
During the period of the German Empire the Thuringian states each had a voice in the Bundesrat - in all eight votes (the duchies of Coburg and Gotha only had a joint vote). They thus formed a significant block, especially when one considers that the Kingdom of Saxony, for example, only had four votes. However the Thuringian states rarely agreed with one another. Until 1903 only five states were represented by the Weimar delegates in the Bundesrat. Saxe-Coburg and Gotha had its own delegate, Saxe-Meiningen was represented by Bavaria and Reuss Elder Line by Mecklenburg-Schwerin.
The Higher Regional Court (Oberlandesgericht) of Jena was, according to the new Imperial Court Constitution Act (Reichsgerichtsverfassungsgesetz) of 1 October 1878 the only institution, that was responsible for all the Thuringian states. Only Schwarzburg-Sondershausen fell under the jurisdiction of the Oberlandesgericht in Naumburg. A second common institution was the University of Jena with the Ernestine duchies as their sponsor states. From 1817 the Duchy of Saxe-Coburg was no longer part of them.
In November 1918 the centuries-long, territorial fragmentation of the Thuringian region came to an end. In the federal states, as in the whole of the German Empire, the republic was declared and the reigning dukes and princes abdicated. The old Thuringian duchies and principalities became free states.
The two free states of Reuss E.L. and Reuss Y.L. merged on 21 December 1918 to form the Republic of Reuss, the union between Saxe-Gotha and Saxe-Coburg was dissolved on 12 April 1919 and they formed their own free states.
In the course of the foundation discussions the state governments voiced misgivings from Saxe-Meiningen and Coburg as to whether being annexed by the new state would be advantageous for them, because the Franconian-influenced region south of the Rennsteig path had always been more strongly linked to Bavaria, both linguistically and socially. For this reason on 30 November 1919 in Saxe-Coburg a plebiscite was held in which the majority of the people voted against being merged into the state of Thuringia.
The misgivings of Saxe-Meiningen were resolved inter alia by a "guarantee of existence" (Bestandsgarantie) for the IHK Sonneberg and for the counties.
