Complex sentence: The Friedenstein barracks are one of the biggest Bundeswehr bases in Thuringia, further a national archive of Thuringia and the Land's Financial Court have their seat in Gotha.
Split into simpler sentences: The Friedenstein barracks are one of the largest Bundeswehr bases in Thuringia. In addition, the', a state historical archive, and the Land's Financial Court have their seat in Gotha.