SAN Architect archives
A portal promoted by the General Directorate for Archives, based on a national project, as the result of close cooperation between Archival Superintendencies, Regions, Cultural Institutions and Universities that have been cooperating on the territory to safeguard and preserve these archives at high-risk of dispersion:
http://www.architetti.san.beniculturali.it

The Census of Italian architecture from 1945 to the Present
Promoted by the General Directorate for Contemporary Creativity Ministry of Culture, is a mapping of contemporary architecture carried out through the selection and cataloguing of significant buildings and urban areas, as well as the dissemination and exploitation of the results through a dedicated web platform:
https://censimentoarchitetturecontemporanee.cultura.gov.it

SIUSA. Nervi Pier Luigi (University of Florence). 1920-1981
A photographic collection, consisting mainly of film negatives but also plate negatives, contact specimens and some prints, available at:
https://siusa.archivi.beniculturali.it
and at Chartae. The archives of the University of Florence:
https://archivi.unifi.it

Milan Fair Foundation. Historical Archive
Photographic documentation of Pier Luigi Nervi’s works at the Milan Trade Fair:
https://archiviostorico.fondazionefiera.it