Jan Słęka
type: Item
Wikidata item identifier: Q98185780
date of birth: 1421-01-01T00:00:00Z
date of death: 1471-01-01T00:00:00Z
instance of: human
described by source: Polish Biographical Dictionary
Dariah.lab ID: 20.500.12973/Q393159
description: (ok. 1421-1471) pisarz ziemi warszawskiej, podkanclerzy i kanclerz książąt mazowieckich @pl
description: (ca. 1421-1471) scribe of the Warsaw land, deputy chancellor and chancellor of the Dukes of Mazovia