A formal realignment of Church and state relationships was considered desirable in the aftermath of the political instability of 1918 and the adoption of the Weimar constitution for the Reich along with the new constitutions in the German states in 1919. Key issues that the Church hoped to resolve related to state subsidies to the Church, support for Catholic schools, the appointment of bishops and the legal position of the clergy. The Reich government, in turn, wished for reasons of foreign policy to have friendly relations with the Holy See. Also, Germany wanted to prevent new diocesan boundaries from being established which would dilute Germany's ties to ceded German territories in the east such as Danzig and Upper Silesia.