Papers of Mr. J. B. Fortescue, consisting of the Grenville Papers, preserved at Dropmore and containing 290 items of Irish interest, 1726; 1782-90.

Míreanna comhchosúla

• Papers of Mr J. B. Fortescue, consisting of the Grenville Papers, preserved at Dropmore and containing over 290 items of Irish interest, 1726; 1782-90.
  Foilsithe / Cruthaithe: (1892)
• Papers of J. B. Fortescue, preserved at Dropmore, Vol. VII., containing 27 items of Irish interest, 1801-5.
  Foilsithe / Cruthaithe: (1910)
• Papers of J. B. Fortescue, preserved at Dropmore, Volume II., containing 76 documents of Irish interest, 1791-4.
  Foilsithe / Cruthaithe: (1894)
• Papers of Mr. J. B. Fortescue, preserved at Dropmore, containing 68 items of Irish interest, 1799-1801.
  Foilsithe / Cruthaithe: (1908)
• Papers of J. B. Fortescue, preserved at Dropmore, containing over 40 items of Irish interest, 1810-17.
  Foilsithe / Cruthaithe: (1927)