As of 2022-03-07, the Wikidata property WeRelate person ID (P4159) is used on 27,687 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 22,560
 0.0051
P2949 WikiTree person ID 20,269
 0.0804
P4638 The Peerage person ID 18,052
 0.0249
P1819 genealogics.org person ID 17,716
 0.0843
P214 VIAF ID 13,711
 0.0050
P2600 Geni.com profile ID 12,345
 0.0467
P7859 WorldCat Identities ID 12,029
 0.0065
P227 GND ID 9,836
 0.0075
P244 Library of Congress authority ID 8,594
 0.0063
P213 ISNI 8,016
 0.0057
P1871 CERL Thesaurus ID 7,795
 0.0290
P2163 FAST ID 7,230
 0.0159
P7902 Deutsche Biographie (GND) ID 7,110
 0.0110
P1185 Rodovid ID 6,328
 0.1744
P7929 Roglo person ID 6,294
 0.1448
P8172 Sejm-Wielki.pl profile ID 6,106
 0.0947
P535 Find a Grave memorial ID 5,415
 0.0391
P1415 Oxford Dictionary of National Biography ID 4,816
 0.0573
P3051 Kindred Britain ID 4,771
 0.0903
P3430 SNAC ARK ID 4,466
 0.0280
P1006 Nationale Thesaurus voor Auteurs ID 4,003
 0.0075
P269 IdRef ID 3,827
 0.0067
P268 Bibliothèque nationale de France ID 3,817
 0.0063
P1711 British Museum person or institution ID 3,792
 0.0604
P1816 National Portrait Gallery (London) person ID 3,692
 0.0535
P1417 Encyclopædia Britannica Online ID 3,590
 0.0184
P7293 PLWABN ID 3,269
 0.0091
P648 Open Library ID 3,247
 0.0110
P3029 UK National Archives ID 2,941
 0.0378
P3368 Prabook ID 2,765
 0.0110
P1207 NUKAT ID 2,639
 0.0048
P2671 Google Knowledge Graph ID 2,475
 0.0003
P8189 National Library of Israel J9U ID 2,339
 0.0118
P691 NKCR AUT ID 2,110
 0.0045
P8034 Vatican Library VcBA ID 2,109
 0.0158
P1296 Gran Enciclopèdia Catalana ID 2,068
 0.0148
P1614 History of Parliament ID 2,042
 0.0469
P2401 Six Degrees of Francis Bacon ID 1,774
 0.0451
P1315 NLA Trove people ID 1,697
 0.0131
P1695 NLP ID (unique) 1,677
 0.0197
P950 Biblioteca Nacional de España ID 1,632
 0.0073
P3222 NE.se ID 1,520
 0.0218
P2015 Hansard (1803–2005) ID 1,510
 0.0372
P6706 De Agostini ID 1,491
 0.0269
P2977 LBT person ID 1,426
 0.0410
P5019 Brockhaus Enzyklopädie online ID 1,401
 0.0226
P5298 Webb-site person ID 1,384
 0.0441
P5587 Libris-URI 1,367
 0.0090
P906 SELIBR ID 1,359
 0.0133
P4342 Store norske leksikon ID 1,321
 0.0129

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1185 Rodovid ID 6,328
 0.1744
P7929 Roglo person ID 6,294
 0.1448
P8172 Sejm-Wielki.pl profile ID 6,106
 0.0947
P3051 Kindred Britain ID 4,771
 0.0903
P1819 genealogics.org person ID 17,716
 0.0843
P2949 WikiTree person ID 20,269
 0.0804
P1711 British Museum person or institution ID 3,792
 0.0604
P1415 Oxford Dictionary of National Biography ID 4,816
 0.0573
P1816 National Portrait Gallery (London) person ID 3,692
 0.0535
P1614 History of Parliament ID 2,042
 0.0469
P2600 Geni.com profile ID 12,345
 0.0467
P2401 Six Degrees of Francis Bacon ID 1,774
 0.0451
P5298 Webb-site person ID 1,384
 0.0441
P2977 LBT person ID 1,426
 0.0410
P8440 Personendatenbank Germania Sacra ID 1,311
 0.0397
P535 Find a Grave memorial ID 5,415
 0.0391
P3029 UK National Archives ID 2,941
 0.0378
P2015 Hansard (1803–2005) ID 1,510
 0.0372
P1802 EMLO person ID 1,205
 0.0342
P6404 Treccani's Dizionario di Storia ID 1,162
 0.0329
P1871 CERL Thesaurus ID 7,795
 0.0290
P10242 Lur Encyclopedic Dictionary ID 1,152
 0.0286
P3430 SNAC ARK ID 4,466
 0.0280
P6706 De Agostini ID 1,491
 0.0269
P8902 Archives at Yale names ID 1,117
 0.0264
P4823 American National Biography ID 1,173
 0.0255
P9756 Schoenberg Database of Manuscripts name ID 928
 0.0255
P3429 Electronic Enlightenment ID 792
 0.0250
P4553 RA Collections ID 863
 0.0249
P4638 The Peerage person ID 18,052
 0.0249
P5019 Brockhaus Enzyklopädie online ID 1,401
 0.0226
P8313 Den Store Danske ID 1,273
 0.0225
P5504 RISM ID 1,147
 0.0220
P3222 NE.se ID 1,520
 0.0218
P4539 Collective Biographies of Women ID 640
 0.0210
P8094 GeneaStar person ID 841
 0.0210
P9495 National Historical Museums of Sweden agent ID 754
 0.0209
P7982 Hrvatska enciklopedija ID 1,018
 0.0201
P4471 Rush Parliamentary Archive ID 734
 0.0197
P1695 NLP ID (unique) 1,677
 0.0197
P1263 NNDB people ID 1,227
 0.0195
P7305 Online PWN Encyclopedia ID 1,172
 0.0194
P8349 Proleksis enciklopedija ID 729
 0.0188
P1417 Encyclopædia Britannica Online ID 3,590
 0.0184
P2966 National Library of Wales Authority ID 683
 0.0182
P6829 Dictionary of Irish Biography ID 627
 0.0180
P8496 Archive Site Trinity College Cambridge ID 632
 0.0179
P1599 Cambridge Alumni Database ID 636
 0.0168
P6385 Krugosvet article 553
 0.0167
P6060 MoEML ID 477
 0.0165