Question: What was the original capitol of the kingdom that Rainald of Dassel was Archchancellor of?
Sentence (from "Solomon III (bishop of Constance)"): In 885, the Emperor Charles III made him archchancellor of the Empire, for Konstanz was then the greatest diocese in Swabia, which had been Charles' original kingdom and was still his home most of the time.
Relevant evidence: No