Marina De Franceschini.
I marmi architettonici di Villa Adriana «murati per le case di Tivoli
in Marmora.
An international Journal for Archaeology, History and Archaeometry of Marbles and Stones. Fabrizio Serra Editore, lisa-roma
vol. 15, 2019, pp. 123-154
Available at this link:
http://www.libraweb.net/articoli3.php?chiave=201901401&rivista=14&articolo=201901401004
In the Piazza Palatina in Tivoli (Rome) there are some columns and capitals walled up in the ancient Boschi-Del Re palace.
One of them certainly comes from the Imperial Triclinium in Hadrian's Villa at Tivoli (Rome) because it is a unique piece "custom made" for the Emperor only.
This study catalogs all the capitals and attributes them to some buildings of Villa Adriana, tracing back their history.