Letters and notes from Derek H. Turner (Assistant Keeper, Department of Manuscripts, The British Museum) to Fr Aubrey Gwynn SJ concerning:

• the Corpus Christi Missal (Corpus Christi College, Oxford);
• the ‘Irish Gradual, Rawlinson (c.892)’;
• the Leofric Missal and the Drummond and Roslyn Missals.

Notes and letters to Fr Aubrey Gwynn SJ concerning manuscripts in the British Museum relating to Archbishop Lanfranc and St Anselm. Includes note (6 April 1943) with ‘Notes taken at Aberystwyth – where B.M. MSS were stored in 1943.’