- TI 2
- Cyfres
- 1919-1961
Dangos 2 canlyniad
Disgrifiad archifol- TI 1
- Cyfres
- 1928-1970 (mostly 1943-1970)
Diaries of T. I. Ellis, 1943-1970, together with a few fragments, 1928, 1938.
Some of the diaries contain miscellaneous loose insertions, including notes, ephemera and a few items of correspondence.