As of 2019-07-08, the Wikidata property WikiTree person ID (P2949) is used on 64,389 items.

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

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P214 VIAF ID 38,878
0.0270
P244 Library of Congress authority ID 33,363
0.0296
P213 ISNI 29,106
0.0265
P646 Freebase ID 28,798
0.0221
P2163 FAST ID 25,012
0.0740
P227 GND ID 23,217
0.0285
P3430 SNAC Ark ID 19,977
0.1149
P1006 National Thesaurus for Author Names ID 15,033
0.0344
P4159 WeRelate person ID 14,877
0.2009
P535 Find A Grave memorial ID 14,320
0.1350
P269 SUDOC authorities ID 14,256
0.0301
P268 BnF ID 13,665
0.0272
P648 Open Library ID 13,447
0.0530
P1417 Encyclopædia Britannica Online ID 11,177
0.0522
P1871 CERL ID 10,191
0.0469
P1415 Oxford Dictionary of National Biography ID 9,884
0.0855
P691 NKCR AUT ID 8,530
0.0288
P1263 NNDB people ID 8,500
0.0923
P1816 National Portrait Gallery (London) person ID 7,949
0.0835
P1315 NLA Persistent Identifier 7,939
0.0637
P345 IMDb ID 7,169
0.0107
P1819 genealogics.org person ID 6,927
0.0922
P3029 UK National Archives ID 6,909
0.0770
P950 BNE ID 6,906
0.0346
P4638 The Peerage person ID 6,272
0.0856
P4823 American National Biography ID 5,892
0.0756
P1711 British Museum person-institution 5,286
0.0589
P949 National Library of Israel ID 5,066
0.0410
P349 NDL Auth ID 5,036
0.0293
P3222 NE.se ID 4,678
0.0508
P1207 NUKAT (WarsawU) authorities ID 4,640
0.0224
P906 SELIBR ID 4,554
0.0364
P5587 Libris-URI 4,452
0.0368
P3051 Kindred Britain ID 4,416
0.0654
P409 Libraries Australia ID 4,266
0.0426
P434 MusicBrainz artist ID 4,262
0.0172
P1015 BIBSYS ID 4,007
0.0231
P1157 US Congress Bio ID 3,711
0.0505
P1296 Gran Enciclopèdia Catalana ID 3,682
0.0353
P2019 AllMovie artist ID 3,640
0.0283
P2604 Kinopoisk person ID 3,610
0.0226
P3219 Encyclopædia Universalis ID 3,451
0.0369
P1280 CONOR ID 3,426
0.0262
P3762 openMLOL author ID 3,355
0.0351
P2168 Swedish Film Database person ID 3,338
0.0297
P1266 AlloCiné person ID 3,250
0.0252
P2605 ČSFD person ID 3,154
0.0259
P1614 History of Parliament ID 3,115
0.0393
P3417 Quora topic ID 3,007
0.0126
P2924 Great Russian Encyclopedia Online ID 2,996
0.0283

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P4159 WeRelate person ID 14,877
0.2009
P535 Find A Grave memorial ID 14,320
0.1350
P3430 SNAC Ark ID 19,977
0.1149
P1263 NNDB people ID 8,500
0.0923
P1819 genealogics.org person ID 6,927
0.0922
P4638 The Peerage person ID 6,272
0.0856
P1415 Oxford Dictionary of National Biography ID 9,884
0.0855
P1816 National Portrait Gallery (London) person ID 7,949
0.0835
P3029 UK National Archives ID 6,909
0.0770
P4823 American National Biography ID 5,892
0.0756
P2163 FAST ID 25,012
0.0740
P3051 Kindred Britain ID 4,416
0.0654
P1315 NLA Persistent Identifier 7,939
0.0637
P1711 British Museum person-institution 5,286
0.0589
P648 Open Library ID 13,447
0.0530
P1417 Encyclopædia Britannica Online ID 11,177
0.0522
P3222 NE.se ID 4,678
0.0508
P1157 US Congress Bio ID 3,711
0.0505
P1871 CERL ID 10,191
0.0469
P409 Libraries Australia ID 4,266
0.0426
P949 National Library of Israel ID 5,066
0.0410
P1614 History of Parliament ID 3,115
0.0393
P2015 Hansard (1803–2005) ID 2,936
0.0387
P3219 Encyclopædia Universalis ID 3,451
0.0369
P5587 Libris-URI 4,452
0.0368
P906 SELIBR ID 4,554
0.0364
P1296 Gran Enciclopèdia Catalana ID 3,682
0.0353
P3762 openMLOL author ID 3,355
0.0351
P2401 Six Degrees of Francis Bacon ID 2,638
0.0351
P950 BNE ID 6,906
0.0346
P4629 Online Books Page author ID 2,610
0.0346
P1006 National Thesaurus for Author Names ID 15,033
0.0344
P2977 LBT person ID 2,201
0.0321
P269 SUDOC authorities ID 14,256
0.0301
P2168 Swedish Film Database person ID 3,338
0.0297
P244 Library of Congress authority ID 33,363
0.0296
P349 NDL Auth ID 5,036
0.0293
P691 NKCR AUT ID 8,530
0.0288
P1220 Internet Broadway Database person ID 2,261
0.0286
P227 GND ID 23,217
0.0285
P2019 AllMovie artist ID 3,640
0.0283
P2924 Great Russian Encyclopedia Online ID 2,996
0.0283
P1273 CANTIC ID 2,912
0.0278
P1741 GTAA ID 2,666
0.0276
P5361 BNB person ID 2,608
0.0275
P268 BnF ID 13,665
0.0272
P214 VIAF ID 38,878
0.0270
P1938 Project Gutenberg author ID 1,988
0.0265
P213 ISNI 29,106
0.0265
P1280 CONOR ID 3,426
0.0262