Assertion: public library's collection | /r/HasProperty | the thomason tracts
Facets:
value: from earlier dates
type: TEMPORAL
Source sentences:
text: From earlier dates, the collections include the Thomason Tracts, comprising 7,200 seventeenth-century newspapers,[citation needed] and the Burney Collection, featuring nearly 1 million pages of newspapers from the late 18th and early 19th centuries.