O'Brien, A. P., & Moretti, P. (1922). Correspondence between Art O'Brien and Captain Paulo Moretti requesting information and newspaper articles concerning Ireland and other nations subjected by England, contact details of Irish political organisations in the United States, and asking if Éamon De Valera could make a statement to the International Congress of the Italian Republican Party in Rome.

O'Brien, Art Patrick, and Paulo Moretti. Correspondence Between Art O'Brien and Captain Paulo Moretti Requesting Information and Newspaper Articles Concerning Ireland and Other Nations Subjected by England, Contact Details of Irish Political Organisations in the United States, and Asking If Éamon De Valera Could Make a Statement to the International Congress of the Italian Republican Party in Rome. 1922.