Peer-reviewed publicationsCo-editor of Archivum Melitae Fons Historiae: An exhibition catalogue to commemorate the 50th Anniversary of the opening of the Cathedral Archives (1968-2018) (136 p.)
‘New Light on the Archive of the Inquisition in Malta during French Rule, 1798-1800’, in S. Fiorini and W. Zammit (eds), Ecclesiastical Achives in Malta (Malta, 2018), pp. 299-330.
‘Libri Erronei e pestiferi’: Maltese Publications reported to the Roman Congregations during the 19th Century. A Preliminary Survey’, in F. Nepori, F. Sabba and P. Tinti (eds), Itinerari del libro nella storia (Bologna, 2017), pp. 215-226.
‘Some Rare Contemporary Great Siege Pamphlets’, Treasures of Malta, 70 (Christmas 2017), pp. 23-26.
‘Tapestries before Tapestries: Part I: Hospitaller Tapestries from Rhodes to Malta’, Treasures of Malta, 72 (Summer 2018), pp. 66-71.
‘Valletta’s Biblioteca: A National Library and a European Microcosm’, in G. Bonello, P. Caruana Dingli and D. de Lucca (eds), Encounters with Valletta: A Baroque City through the Ages (Malta, 2018), pp. 278-285.