As of 2022-03-07, the Wikidata property The Peerage person ID (P4638) is used on 716,517 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
P2949 WikiTree person ID 121,095
 0.1441
P2600 Geni.com profile ID 64,993
 0.0722
P1819 genealogics.org person ID 63,303
 0.0742
P646 Freebase ID 39,582
 0.0078
P214 VIAF ID 28,289
 0.0082
P7859 WorldCat Identities ID 24,386
 0.0096
P3051 Kindred Britain ID 19,176
 0.0264
P244 Library of Congress authority ID 18,655
 0.0091
P4159 WeRelate person ID 18,052
 0.0249
P213 ISNI 17,189
 0.0082
P227 GND ID 16,676
 0.0084
P5297 Companies House officer ID 16,118
 0.0223
P1816 National Portrait Gallery (London) person ID 15,395
 0.0206
P1415 Oxford Dictionary of National Biography ID 13,383
 0.0175
P2163 FAST ID 12,562
 0.0110
P3029 UK National Archives ID 11,671
 0.0154
P1871 CERL Thesaurus ID 10,039
 0.0105
P7902 Deutsche Biographie (GND) ID 10,011
 0.0075
P2671 Google Knowledge Graph ID 9,924
 0.0012
P1006 Nationale Thesaurus voor Auteurs ID 9,539
 0.0078
P2015 Hansard (1803–2005) ID 8,324
 0.0115
P7929 Roglo person ID 8,253
 0.0113
P535 Find a Grave memorial ID 8,130
 0.0099
P3430 SNAC ARK ID 8,096
 0.0096
P648 Open Library ID 7,968
 0.0081
P269 IdRef ID 7,931
 0.0063
P268 Bibliothèque nationale de France ID 7,884
 0.0061
P8172 Sejm-Wielki.pl profile ID 7,499
 0.0100
P4789 Who's Who UK ID 7,048
 0.0096
P1711 British Museum person or institution ID 6,932
 0.0093
P1185 Rodovid ID 6,477
 0.0089
P1207 NUKAT ID 6,379
 0.0052
P3368 Prabook ID 6,069
 0.0065
P1614 History of Parliament ID 5,650
 0.0078
P1315 NLA Trove people ID 5,507
 0.0068
P7293 PLWABN ID 5,456
 0.0052
P1417 Encyclopædia Britannica Online ID 4,465
 0.0051
P691 NKCR AUT ID 4,241
 0.0037
P8189 National Library of Israel J9U ID 4,203
 0.0048
P4471 Rush Parliamentary Archive ID 4,161
 0.0058
P5298 Webb-site person ID 3,827
 0.0053
P1599 Cambridge Alumni Database ID 3,639
 0.0050
P2977 LBT person ID 3,295
 0.0046
P8034 Vatican Library VcBA ID 3,275
 0.0040
P950 Biblioteca Nacional de España ID 3,167
 0.0035
P2401 Six Degrees of Francis Bacon ID 3,007
 0.0041
P409 Libraries Australia ID 2,838
 0.0036
P949 National Library of Israel ID 2,441
 0.0031
P8496 Archive Site Trinity College Cambridge ID 2,432
 0.0034
P1695 NLP ID (unique) 2,408
 0.0031

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P2949 WikiTree person ID 121,095
 0.1441
P1819 genealogics.org person ID 63,303
 0.0742
P2600 Geni.com profile ID 64,993
 0.0722
P3051 Kindred Britain ID 19,176
 0.0264
P4159 WeRelate person ID 18,052
 0.0249
P5297 Companies House officer ID 16,118
 0.0223
P1816 National Portrait Gallery (London) person ID 15,395
 0.0206
P1415 Oxford Dictionary of National Biography ID 13,383
 0.0175
P3029 UK National Archives ID 11,671
 0.0154
P2015 Hansard (1803–2005) ID 8,324
 0.0115
P7929 Roglo person ID 8,253
 0.0113
P2163 FAST ID 12,562
 0.0110
P1871 CERL Thesaurus ID 10,039
 0.0105
P8172 Sejm-Wielki.pl profile ID 7,499
 0.0100
P535 Find a Grave memorial ID 8,130
 0.0099
P7859 WorldCat Identities ID 24,386
 0.0096
P3430 SNAC ARK ID 8,096
 0.0096
P4789 Who's Who UK ID 7,048
 0.0096
P1711 British Museum person or institution ID 6,932
 0.0093
P244 Library of Congress authority ID 18,655
 0.0091
P1185 Rodovid ID 6,477
 0.0089
P227 GND ID 16,676
 0.0084
P214 VIAF ID 28,289
 0.0082
P213 ISNI 17,189
 0.0082
P648 Open Library ID 7,968
 0.0081
P1006 Nationale Thesaurus voor Auteurs ID 9,539
 0.0078
P646 Freebase ID 39,582
 0.0078
P1614 History of Parliament ID 5,650
 0.0078
P7902 Deutsche Biographie (GND) ID 10,011
 0.0075
P1315 NLA Trove people ID 5,507
 0.0068
P3368 Prabook ID 6,069
 0.0065
P269 IdRef ID 7,931
 0.0063
P268 Bibliothèque nationale de France ID 7,884
 0.0061
P4471 Rush Parliamentary Archive ID 4,161
 0.0058
P5298 Webb-site person ID 3,827
 0.0053
P7293 PLWABN ID 5,456
 0.0052
P1207 NUKAT ID 6,379
 0.0052
P1417 Encyclopædia Britannica Online ID 4,465
 0.0051
P1599 Cambridge Alumni Database ID 3,639
 0.0050
P8189 National Library of Israel J9U ID 4,203
 0.0048
P2977 LBT person ID 3,295
 0.0046
P2401 Six Degrees of Francis Bacon ID 3,007
 0.0041
P8034 Vatican Library VcBA ID 3,275
 0.0040
P691 NKCR AUT ID 4,241
 0.0037
P409 Libraries Australia ID 2,838
 0.0036
P950 Biblioteca Nacional de España ID 3,167
 0.0035
P8496 Archive Site Trinity College Cambridge ID 2,432
 0.0034
P1695 NLP ID (unique) 2,408
 0.0031
P949 National Library of Israel ID 2,441
 0.0031
P6829 Dictionary of Irish Biography ID 2,145
 0.0030