sorted by number of individual entriesThe 75,278 historical personal references come from documents in the following 17 archive repositories:
Municipal archive Wassenaar
» 56,349 National Archives / Archives South Holland
» 10,505 Heritage Leiden and environs
» 3,885 Municipal archive The Hague
» 1,623 National Archives
» 1,025 North Holland Archives
» 336 Rotterdam City Archives
» 190 Central Holland regional archive
» 171 Regional Archive Alkmaar
» 137 Regional Archive Tilburg
» 106 Oud Zoeterwoude Foundation
» 87 The Utrecht Archives
» 61 Brabant Historical Information Centre
» 56 West Brabant Archives
» 55