1. Digges, Sir Dudley. The Compleat Ambassador, or, Two Treaties of the Intended Marriage of Queen Elizabeth of Glorious Memory; Comprised in Letters of Negotiation of Sir Francis Walsingham, her Resident in France. Together with the Answers of Lord Burleigh, the Earl of Leicester, Sir Tho: Smith, and others. London: Tho. Newcomb for Gabriel Bedell and Thomas Collins, 1655.
2. Elyot, Sir Thomas. The book named the governor, 1531. Menston: Scolar Press, 1970.
3. Historical Manuscripts Commission. Calendar of the manuscripts of the Most Hon. the Marquis of Salisbury: preserved at Hatfield House, Hertfordshire. London: Eyre & Spottiswoode for H. M. S. O., 1883-. 24 vols.
4. Historical Manuscripts Commission. Report on the Manuscripts of Allan George Finch, Esq., of Burley on the Hill, Rutland. London: H. M. S. O., 1913–1965. 4 vols.
5. Historical Manuscripts Commission. Report on the Manuscripts of the Late Reginald Rawdon Hastings, Esq., of the Manor house, Ashby de la Zouche. London: H. M. S. O., 1928–1947. 4 vols.