As of 2022-03-07, the Wikidata property Archivio dei possessori ID (P8944) is used on 593 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
P214 VIAF ID 548
 0.0002
P7859 WorldCat Identities ID 512
 0.0003
P213 ISNI 474
 0.0003
P227 GND ID 458
 0.0004
P244 Library of Congress authority ID 422
 0.0003
P8034 Vatican Library VcBA ID 402
 0.0037
P396 SBN author ID 374
 0.0066
P269 IdRef ID 367
 0.0007
P1871 CERL Thesaurus ID 363
 0.0015
P268 Bibliothèque nationale de France ID 352
 0.0006
P1006 Nationale Thesaurus voor Auteurs ID 322
 0.0006
P7902 Deutsche Biographie (GND) ID 322
 0.0005
P2163 FAST ID 300
 0.0007
P648 Open Library ID 296
 0.0011
P1207 NUKAT ID 274
 0.0005
P646 Freebase ID 263
 0.0001
P1986 Biographical Dictionary of Italian People ID 260
 0.0086
P1017 Vatican Library ID (former scheme) 256
 0.0042
P9507 NBM authority ID 244
 0.0349
P3987 SHARE Catalogue author ID 232
 0.0014
P7293 PLWABN ID 221
 0.0007
P3762 openMLOL author ID 211
 0.0034
P691 NKCR AUT ID 210
 0.0005
P950 Biblioteca Nacional de España ID 203
 0.0010
P8947 Museo Galileo authority ID 199
 0.0118
P2671 Google Knowledge Graph ID 183
 0.0000
P8189 National Library of Israel J9U ID 168
 0.0010
P7865 CoBiS author ID 161
 0.0088
P3348 National Library of Greece ID 153
 0.0043
P3430 SNAC ARK ID 143
 0.0010
P3065 RERO ID 141
 0.0019
P1005 Portuguese National Library ID 138
 0.0026
P1280 CONOR.SI ID 135
 0.0013
P3365 Treccani ID 131
 0.0052
P9984 CANTIC ID 121
 0.0022
P1315 NLA Trove people ID 121
 0.0012
P1273 CANTIC ID (old) 118
 0.0022
P1015 NORAF ID 114
 0.0007
P6821 Uppsala University Alvin ID 113
 0.0037
P9097 American Academy in Rome ID 113
 0.0032
P906 SELIBR ID 112
 0.0015
P5587 Libris-URI 112
 0.0009
P409 Libraries Australia ID 108
 0.0016
P9756 Schoenberg Database of Manuscripts name ID 104
 0.0103
P4223 Treccani's Enciclopedia Italiana ID 104
 0.0093
P949 National Library of Israel ID 104
 0.0013
P8750 Unione Romana Biblioteche Scientifiche ID 100
 0.0038
P5731 Angelicum ID 99
 0.0021
P1580 University of Barcelona authority ID (obsolete) 99
 0.0017
P1711 British Museum person or institution ID 97
 0.0025

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P9507 NBM authority ID 244
 0.0349
P8861 FINA Wiki ID 51
 0.0319
P4585 Accademia della Crusca ID 37
 0.0285
P9282 Catalogue of the Capitular Library of Verona author ID 87
 0.0225
P7744 Mille Anni di Scienza in Italia ID 16
 0.0166
P8975 Manus Online author ID 13
 0.0157
P8941 The Galileo Project ID 16
 0.0147
P9110 Le Lettere di Theodor Mommsen agli Italiani ID 13
 0.0147
P9563 Encyclopedia of Renaissance Philosophy ID 17
 0.0144
P2018 Teuchos ID 55
 0.0138
P5492 EDIT16 catalogue author ID 50
 0.0133
P7208 Liber Liber author ID 26
 0.0129
P8945 Museo Galileo biography ID 12
 0.0122
P8947 Museo Galileo authority ID 199
 0.0118
P8219 ASUT ID 19
 0.0117
P7203 Dizionario biografico dei Friulani ID 20
 0.0117
P9502 Digital DISCI ID 9
 0.0113
P7613 Biblioteche dei filosofi ID 10
 0.0110
P8153 Accademia delle Scienze di Torino ID 39
 0.0109
P9756 Schoenberg Database of Manuscripts name ID 104
 0.0103
P1802 EMLO person ID 90
 0.0097
P9634 AADFI member ID 9
 0.0093
P4223 Treccani's Enciclopedia Italiana ID 104
 0.0093
P2886 Shakeosphere person ID 30
 0.0090
P7865 CoBiS author ID 161
 0.0088
P1986 Biographical Dictionary of Italian People ID 260
 0.0086
P6873 IntraText author ID 17
 0.0086
P6715 SIUSA archive producer person ID 23
 0.0080
P9114 Mathematica Italiana person ID 10
 0.0078
P7331 Letteraturaitaliana.net author ID 5
 0.0076
P7796 BeWeb person ID 36
 0.0075
P4808 Royal Academy new identifier 53
 0.0075
P8122 DLL Catalog author ID 27
 0.0075
P7619 The Cardinals of the Holy Roman Church ID 29
 0.0072
P9642 Olschki author ID 8
 0.0070
P7992 Poeti d'Italia in lingua latina author ID 6
 0.0068
P9081 SEARCH on line catalogue ID 86
 0.0068
P10031 Enciclopedia di Roma person ID 21
 0.0068
P4553 RA Collections ID 56
 0.0067
P396 SBN author ID 374
 0.0066
P9223 Provenio UUID 45
 0.0066
P5821 ArhivX LOD 24
 0.0065
P9017 Medieval Manuscripts in Oxford Libraries person ID 20
 0.0065
P6394 ELNET ID 44
 0.0063
P1463 Post-Reformation Digital Library author ID 25
 0.0062
P1422 Sandrart.net person ID 34
 0.0061
P7039 National Library of Iceland ID 8
 0.0059
P3429 Electronic Enlightenment ID 31
 0.0058
P8636 McClintock and Strong Biblical Cyclopedia ID 38
 0.0058
P9653 Bod-Inc Online author ID 8
 0.0057