File of MS research notes and colour photograph images of stone carvings at Doonferry, Co. Mayo.

File relating to the excavation and examination of objects in Co. Offaly. File includes correspondence with Niall Fallon, discussing the Murray Collection and objects found in Edenderry, Co. Offaly. Manuscript notes and drawings of objects found at Edenderry and also black and white photographic prints of assorted objects.

Files relating to excavations in Co. Meath.

File includes manuscript notes and drawings about archaeological features from Conwal, Co. Donegal, by Etienne Rynne. Also includes some MS letters to Rynne from Paddy [ ] discussing work at Conwal, re. stone slabs and transcription of inscriptions on stone with ogham alphabet.

File includes a TS account of archaeological and historical affinities between west Donegal and Scotland, in relation to artefacts found at Dooey, Co. Donegal. Includes extensive manuscript notes and drawings of objects, mainly metal pins and brooches, by Etienne Rynne made at the Scottish Museum of Antiquities and at the British Museum.

File includes manuscript research notes made by Etienne Rynne regarding the Ballyhadden Hoard, Co. Wexford. Also includes assorted published related articles utilised in research on the hoard and objects by Rynne.

File of research material, notes and articles by Etienne Rynne regarding The Book of Kells, its various components, parts, sections, composition and history. Includes pencil sketches and extensive notes and writings.

File includes manuscript notes on index cards by Etienne Rynne with detail on the Gundestrup Cauldron. Further notes and copy published material explores this topic in relation to the Táin and the archaeology of the Celtic hero.

File includes research notes and articles by Etienne Rynne relating to finds of bog-butter in locations in co. Galway, such as Ballygar, 1983; Lattoon Bog, Ahascragh, Co. Galway, 1997. Correspondence between Rynne and Mary Cahill, Irish Antiquities Division, National Museum of Ireland (1985); Michael Ryan, Keeper of Irish Antiquities, National Museum of Ireland; and Aine O'Neill, Irish folklife division, National Museum of Ireland. 1991; Andy Halpin, Irish Antiquities Division, 1997; and other related letters. The correspondence discusses the various finds of bog-butter, transfer to the National Museum and related matters. Includes copy of MS report by Etienne Rynne entitled "Bog Butter from Pollacapple, Co. Galway."

File includes research material, notes and correspondence relating to dug-out canoes. Includes letters between Etienne Rynne and Niall Gregory; Una Mac Dowell; Joseph Raftery (Keeper of Irish Antiquities, National Museum of Ireland - 1971 - 1975) and others. Includes reports and written articles by Etienne Rynne on "Investigation of Two Dug-Out Canoes at Eskerstephens, Co. Galway"; "Inspection of a Dug-Out Canoe an Lough Dargan, Co. Sligo." and other notes of canoes found in Ireland.
File Two includes assorted press cuttings of news on dug-out canoes and printed and published works studied by Rynne.
File also includes a batch of black and white photographic prints of a dug-out canoe being excavated at an unnamed location.