- CMPH : Philip Hughes: Manuscripts
- CMPH 1/01 Folder : Philip Hughes - The Last Crisis - Chapter I
- CMPH 1/02 Folder : Philip Hughes - The Last Crisis - Chapter II
- CMPH 1/03 Folder : Philip Hughes - The Last Crisis - Chapter III
- CMPH 1/04 Folder : Philip Hughes - The Last Crisis - Epilogue, Appendices
- CMPH 1/05 Folder : Lingard Letters transcribed by Philip Hughes 1803-1818
- CMPH 1/06 Folder : Lingard Letters transcribed by Philip Hughes 1819-1820
- CMPH 1/07 Folder : Lingard Letters transcribed by Philip Hughes 1821-1823
- CMPH 1/08 Folder : Lingard Letters transcribed by Philip Hughes 1824-1825
- CMPH 1/09 Folder : Lingard Letters transcribed by Philip Hughes 1826
- CMPH 1/10 Folder : Lingard Letters transcribed by Philip Hughes 1827
- CMPH 1/11 Folder : Philip Hughes - An Analysis of Barraclough's Papal Provisions 1937
- CMPH 1/12 Folder : Philip Hughes - Conversion of the Roman Empire 1951
- CMPH 1/13 Folder : Philip Hughes Bibliography Cards 1962