Record Office
| Patent Rolls. | Cited as Rot. Pat. |
| Duchy of Lancaster Records. | |
| Chancery Inquisitiones Post Mortem, 25 Henry VI., No. 26. | Cited as Inq. P.M. |
| Inquisitiones Ad Quod Damnum, 20-22 Henry VI. | Cited as Inq. A.Q.D. |
| Ancient Correspondence, vols. xliii., xliv., lvii. | |
| Ancient Petitions. | |
| Roman Transcripts (Stevenson), vol. v. | |
| Chester Roll, 1-20 Henry VI. | |
| Minister’s Accounts, Bundle 893. | |
| Accounts, etc., Exchequer Queen’s Remembrancer. | |
| Miscellaneous Rolls. | |
| Lord Treasurer’s Remembrancer Foreign Accounts. | Cited as L.T.R. Foreign Accounts. |
Durham University Library
Durham MS., C. iv. 3.
A copy of Pier Candido Decembrio’s Translation of Plato’s ‘Republic,’ containing a letter addressed by the Duke of Gloucester to the Archbishop of Milan.
Biblioteca Mediceo-laurenziana, Florence
Cod. Laurentiano, Plut., lxiii. 30.
Lapo da Castiglionchio’s Translation of Plutarch’s ‘Life of Artaxerxes,’ together with a dedicatory epistle addressed to the Duke of Gloucester.
Cod. Riccardiano, 827.
A letter-book of Pier Candido Decembrio. Some of these letters have been printed in the English Historical Review, vol. xix.