The journal article cites "archivo fam. Gavazzi." I couldn't find any more details on this ("fam." is obviously a shorthand for "familia").
Opphavsperson
UkjentUnknown author
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Public domainPublic domainfalsefalse
Dette verket er offentlig eiendom i Norge, EU og land der den opphavsrettslige vernetiden etter opphavsmannens død er 70 år eller kortere. Merk at noen land har lengre vernetid.
For å kunne lagres på Commons må verket både være offentlig eiendom i USA og i opphavslandet. Vernetiden kan i noen tilfeller være lengre enn 80 år i USA, så i tillegg til dette merket trengs det et eget merke som forklarer hvorfor verket er offentlig eiendom (public domain) i USA.
Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country. Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Ugo_Monneret_de_Villard,_1898.png
Note: Strictly speaking, it's possible that a baby took this photograph or the like, and that baby lived to 100 years old, which would not be 70 years after the author's death (the usual Italian standard). It's been 70 years since the subject's death, though, and the subject was quite young in the photograph (17 years old - he was born in 1881), so this is 99.99999% likely to be PD. And it's definitely PD if it was an anonymous or truly unknown author's work, which is likely.
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A photograph of a young Ugo Monneret de Villard, dated to 1898.
Uploaded a work by {{Unknown|author}} from https://www.academia.edu/43019087/Per_una_storia_dellarcheologia_medievale_in_Italia_Ugo_Monneret_de_Villard Per una storia dell’archeologia medievale italiana: Ugo Monneret de Villard. Archeologia Medievale 28 (2001): 8 The journal article cites "archivo fam. Gavazzi." I couldn't find any more details on this ("fam." is obviously a shorthand for "familia"). with UploadWizard