As of 2022-03-07, the Wikidata property National Portrait Gallery (London) person ID (P1816) is used on 45,054 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P646 Freebase ID 32,291
 0.0073
P214 VIAF ID 29,995
 0.0109
P7859 WorldCat Identities ID 28,784
 0.0154
P244 Library of Congress authority ID 25,356
 0.0186
P213 ISNI 24,026
 0.0170
P227 GND ID 18,754
 0.0142
P2163 FAST ID 18,406
 0.0400
P1415 Oxford Dictionary of National Biography ID 17,924
 0.2030
P4638 The Peerage person ID 15,395
 0.0206
P1006 Nationale Thesaurus voor Auteurs ID 15,270
 0.0281
P3430 SNAC ARK ID 14,488
 0.0868
P2949 WikiTree person ID 14,386
 0.0522
P268 Bibliothèque nationale de France ID 14,062
 0.0230
P3029 UK National Archives ID 13,951
 0.1656
P269 IdRef ID 13,539
 0.0234
P648 Open Library ID 13,071
 0.0432
P2600 Geni.com profile ID 11,604
 0.0411
P1207 NUKAT ID 11,194
 0.0200
P1711 British Museum person or institution ID 11,042
 0.1514
P1315 NLA Trove people ID 10,530
 0.0762
P7902 Deutsche Biographie (GND) ID 10,171
 0.0154
P7293 PLWABN ID 9,111
 0.0245
P691 NKCR AUT ID 8,425
 0.0174
P1871 CERL Thesaurus ID 8,245
 0.0289
P3368 Prabook ID 8,007
 0.0303
P8189 National Library of Israel J9U ID 7,660
 0.0366
P950 Biblioteca Nacional de España ID 7,029
 0.0298
P1819 genealogics.org person ID 7,023
 0.0295
P1417 Encyclopædia Britannica Online ID 6,800
 0.0324
P245 Union List of Artist Names ID 6,500
 0.0474
P409 Libraries Australia ID 6,244
 0.0598
P2015 Hansard (1803–2005) ID 6,131
 0.1148
P535 Find a Grave memorial ID 5,888
 0.0379
P7704 Europeana entity 5,787
 0.0290
P650 RKDartists ID 5,528
 0.0389
P949 National Library of Israel ID 5,150
 0.0438
P8034 Vatican Library VcBA ID 4,972
 0.0336
P3762 openMLOL author ID 4,959
 0.0484
P345 IMDb ID 4,959
 0.0059
P1015 NORAF ID 4,768
 0.0235
P3051 Kindred Britain ID 4,550
 0.0646
P3987 SHARE Catalogue author ID 4,542
 0.0215
P3782 Artnet artist ID 4,147
 0.0341
P4471 Rush Parliamentary Archive ID 4,134
 0.0808
P4789 Who's Who UK ID 4,122
 0.0612
P2843 Benezit ID 3,986
 0.0383
P5587 Libris-URI 3,971
 0.0239
P906 SELIBR ID 3,967
 0.0339
P3222 NE.se ID 3,899
 0.0460
P4342 Store norske leksikon ID 3,894
 0.0332

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1415 Oxford Dictionary of National Biography ID 17,924
 0.2030
P3029 UK National Archives ID 13,951
 0.1656
P1711 British Museum person or institution ID 11,042
 0.1514
P2015 Hansard (1803–2005) ID 6,131
 0.1148
P3430 SNAC ARK ID 14,488
 0.0868
P4471 Rush Parliamentary Archive ID 4,134
 0.0808
P2977 LBT person ID 3,805
 0.0765
P1315 NLA Trove people ID 10,530
 0.0762
P4553 RA Collections ID 3,730
 0.0759
P8496 Archive Site Trinity College Cambridge ID 3,592
 0.0722
P3051 Kindred Britain ID 4,550
 0.0646
P4789 Who's Who UK ID 4,122
 0.0612
P409 Libraries Australia ID 6,244
 0.0598
P8902 Archives at Yale names ID 3,333
 0.0580
P4808 Royal Academy new identifier 2,693
 0.0551
P4159 WeRelate person ID 3,692
 0.0535
P2949 WikiTree person ID 14,386
 0.0522
P2966 National Library of Wales Authority ID 2,755
 0.0522
P1367 Art UK artist ID 3,273
 0.0496
P3762 openMLOL author ID 4,959
 0.0484
P245 Union List of Artist Names ID 6,500
 0.0474
P1263 NNDB people ID 3,672
 0.0472
P4629 Online Books Page author ID 2,751
 0.0466
P1430 OpenPlaques subject ID 2,269
 0.0464
P3222 NE.se ID 3,899
 0.0460
P2401 Six Degrees of Francis Bacon ID 2,559
 0.0458
P8313 Den Store Danske ID 3,242
 0.0451
P5019 Brockhaus Enzyklopädie online ID 3,466
 0.0448
P949 National Library of Israel ID 5,150
 0.0438
P648 Open Library ID 13,071
 0.0432
P2600 Geni.com profile ID 11,604
 0.0411
P4169 YCBA agent ID 1,909
 0.0410
P1938 Project Gutenberg author ID 2,374
 0.0410
P2163 FAST ID 18,406
 0.0400
P1599 Cambridge Alumni Database ID 2,107
 0.0392
P8317 Philadelphia Museum of Art entity ID 2,306
 0.0391
P6821 Uppsala University Alvin ID 2,840
 0.0391
P7982 Hrvatska enciklopedija ID 2,589
 0.0390
P650 RKDartists ID 5,528
 0.0389
P5361 BNB person ID 3,266
 0.0388
P2843 Benezit ID 3,986
 0.0383
P535 Find a Grave memorial ID 5,888
 0.0379
P4927 Invaluable.com person ID 3,547
 0.0379
P7848 Frick Art Reference Library Artist File ID 3,093
 0.0376
P1695 NLP ID (unique) 3,748
 0.0372
P4200 Christie's creator ID 2,300
 0.0371
P1005 Portuguese National Library ID 3,460
 0.0368
P8189 National Library of Israel J9U ID 7,660
 0.0366
P6683 Alexander Turnbull Library ID 2,090
 0.0364
P3348 National Library of Greece ID 2,743
 0.0356