Grietje Blom in entry for Pieter Kort, "Netherlands, Archival Indexes, Miscellaneous Records"
"Nederland, Indexen van de Archieven, Primaire Archiefstukken (BS en DTB), 1600-2000," database,
FamilySearch (
https://familysearch.org/ark:/61903/1:1:QLMF-9QMX : 22 August 2017), Grietje Blom in entry for Pieter Kort, Death 07 Jul 1860, Enkhuizen, Noord-Holland, Netherlands; from database,
openarchives (https://www.openarch.nl : 2016); citing Enkhuizen, inventory number , record number 114; ; Noord-Hollands Archief.