Background: Poland's successive kings granted privileges to the nobility at the time of their election to the throne (the privileges being specified in the king-elect's Pacta conventa) and at other times in exchange for ad hoc permission to raise an extraordinary tax or a pospolite ruszenie.
Question: What specified the kings privileges?
Answer:<extra_id_0>.
<extra_id_0> king-elect's Pacta conventa<extra_id_1>