letters from the National Archives of Ireland (Public Record Office of Ireland) and the Public Record Office of Northern Ireland, research into Nano Nagle, letters regarding "Historical Commission on the Cause of Nano Nagle".

Nano Nagle research, locating of Nano's letter to "Miss Fitzsimmons".

letters concerning Cause of Nano Nagle, letter which named priest that would potentially investigate miracles of Nano Nagle, research into Nagle family, letter from Sister M. Rosaria O'Callaghan of Aberdeen, South Dakota, to Sister Pius O'Farrell concerning correspondence with M. Chantal [possibly the superior of the Ursulines in France].

letters regarding research into Coppinger family, Nano Nagle research, letter regarding Positio of Nano Nagle, research into Walsh family one of whom was a bishop in Cork 1748 - 1763.

letters from the "Office of the Chief Herald, Genealogical Office, State Heraldic Museum", research into Ffrench and Nagle families.

letters concerning research into Nano Nagle and the Positio, letters to the Sisters of the Presentation concerning a chapter in the Positio.

references to the Cause of Nano Nagle.

letters from "Hugh", enquiry for information on Nano Nagle from artist [Sister M. Gabriel O'Brien] intending to paint her which she then painted.

letters from "Hugh", letter from Dr Michael Wynne of the National Gallery of Ireland giving a report on a supposed portrait of Nano Nagle and confirming that it was from the 18th Century and could have been painted by James Barry.

documentation of further research into authenticity of protrait of Nano Nagle attributed to Irish artist James Barry.