Assertion: castle's lord | /r/CapableOf | sell their fief
Facets:
value: between 1440
type: TEMPORAL
value: between 1521
type: TEMPORAL
Source sentences:
text: Between 1440 and 1521 the Lords had to sell their fief with Imperial immediacy to the Wittelsbach dukes of Bavaria, but continued to occupy the castle as Burgraves.