Assertion: henry | /r/CapableOf | promise to marry elizabeth of york
Facets:
Source sentences:
text: To unite the opponents of Richard III, Henry had promised to marry Elizabeth of York, eldest daughter of Edward IV; and the coalition of Yorkists and Lancastrians continued, helped by French support, since Richard III talked of invading France.
text: He promised to marry Elizabeth of York, thus joining the houses of York and Lancaster together.