Complex sentence: The Hitler-Papen Coalition government (1933/4) signed in July and ratified in September the Reichskonkordat with the Holy See, which prohibited clerics from engaging in politics, required of bishops an oath of fidelity to the German Reich and protected the autonomy of the Church.
Split into simpler sentences: The Hitler-Papen Coalition government (1933/4) signed in July the Reichskonkordat with the Holy See. It prohibited clerics from engaging in politics, required of bishops an oath of fidelity to the German Reich and protected the autonomy of the Church.