- Vol. 5.
- Ffeil
- 1974-1975.
Rhan oWyn Roberts Diaries,
Wyn Roberts' diary from September 1974 to March 1975.
Northern Ireland -- Politics and government -- 1969-1994
Tacsonomeg
Cod
Nodyn(nodiadau) cwmpas
Nodyn(nodiadau) ffynhonnell
Nodyn(nodiadau) darganfod
Termau hierarchaidd
Northern Ireland -- Politics and government -- 1969-1994
Termau cyfwerth
Northern Ireland -- Politics and government -- 1969-1994
Termau cysylltiedig
Northern Ireland -- Politics and government -- 1969-1994
2 Disgrifiad archifol canlyniad ar gyfer Northern Ireland -- Politics and government -- 1969-1994
2 canlyniad yn uniongyrchol gysylltiedig Eithrio termau culach
- Vol. 4.
- Ffeil
- 1973-1974.
Rhan oWyn Roberts Diaries,
Wyn Roberts' diary from August 1973 to July 1974 in a volume along with a folder containing a typewritten extract from the volume produced with a view to publication.