Observatory of Strasbourg Observatory of Strasbourg The Observatory of Strasbourg is an astronomical observatory in Strasbourg, France. Following the Franco-Prussian War of 1870–71, the city of Strasbourg became part of the German Empire. The University of Strasbourg was refounded in 1872 and a new observatory began construction in 1875 in the Neustadt district. The main instrument was a 50 cm Repsold refractor, which saw first light in 1880 (see Great refractor). At the time this was the largest instrument in the German Empire. In 1881, the ninth General Assembly of the Astronomische Gesellschaft met in Strasbourg to mark the official inauguration.The observatory site
National Theatre of Strasbourg building to the city of Strasbourg, which in turn offered it to the Strasbourg music conservatory, at the behest of its new director Guy Ropartz, who was refusing to occupy the Palais du Rhin opposite. On 25 September 1944, the east wing of the building that contained the Chamber of the Assembly was destroyed by American bombing. It was reconstructed between 1950 and 1957, this time with a theatre auditorium replacing the assembly chamber. Michel Saint-Denis, the director of the National Theatre of Strasbourg at the time, entrusted this work to the architect Pierre Sonrel, who had recently worked with