Stadsarchief Rotterdam
Rotterdam
"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q2XW-26Q7 : 22 August 2017), Johannes Koot, Death 18 Jun 1909, Rotterdam, South Holland, Netherlands; from database, openarchives (https://www.openarch.nl : 2016); citing ; Burgerlijke Stand Rotterdam, overlijdensakten; Stadsarchief Rotterdam.