[Letter from William Reeves (Ballymena, Co. Antrim) to John O'Donovan, concerning the translation of some extracts from the Annals of Ulster; includes O'Donovan's response.]

[List of queries, probably in William Reeves's hand, answered by John O'Donovan.]

[Letter from William Reeves ([Parsonage], Ballymena, Co. Antrim) to John O'Donovan, incorporating O'Donovan's response to queries.]

[Letter from William Reeves (Parsonage, Ballymena, Co. Antrim) to John O'Donovan (8 Newcomen Place, North Strand, Dublin), incorporating O'Donovan's response to queries.]

[Letter from William Reeves (London) to John O'Donovan; includes O'Donovan's response, discussing an old manuscript of Adamnan.]

[Letter from William Reeves (The Vicarage, Lusk, Co. Dublin) to John O'Donovan, asking for English translation of an Irish passage quoted in a work by Zeuss; includes O'Donovan's response.]

[Letter from William Reeves (Ballymena, County Antrim) to Eugene O'Curry, requesting information on genealogical matters.]

[Letter from William Reeves (Parsonage, Ballymena) to Eugene O'Curry, enquiring about the pedigree of MacArtan.]

[Letter from John O'Donovan (Dublin) to William Reeves, discussing the meaning of the word Dobhar.]

[Letter from John O'Donovan (36 Buckingham Street, Dublin) to William Reeves, discussing the forthcoming elections in Trinity College, Dublin.]

[Irish verses and words, probably in William Reeves's hand, and English translations supplied by John O'Donovan.]

[List of queries from William Reeves to John O'Donovan, incorporating O'Donovan's answers.]

[Irish extract and a Latin phrase, probably in John O'Donovan's hand.]

[List of queries in William Reeves's hand, answered by John O'Donovan.]

[Letter from John O'Donovan (Trinity College, Dublin) to William Reeves, discussing some Irish manuscripts recently acquired from Brussels.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves (Parsonage House, Ballymena, Co. Antrim), discussing the meaning of some Irish words, particularly from the Belfast bell inscription.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves (Parsonage House, Ballymena, Co. Antrim), discussing Irish clans and the genealogies of O'Neill and MacDonnell.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, discussing the provenance of the Belfast bell, and referring to an internal dispute in the Royal Irish Academy.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, discussing the O'Neill genealogy and the Royal Irish Academy dispute.]

[Letter from John O'Donovan (36 Buckingham Street, Dublin) to William Reeves, discussing unsolved topographical questions.]

[Letter from John O'Donovan to William Reeves, discussing the problematic printing of the Annals.]

[Letter from Johannes Donovannides [John O'Donovan] (36 Buckingham Street, Dublin) to William Reeves (Ballymena, Co. Antrim), regarding his plan to contact the Pope, and discussing O'Curry and the Royal Irish Academy.]

[Letters from John O'Donovan, Dublin to William Reeves (Diocesan School, Ballymena, Co. Antrim), discussing his and O'Curry's transcription of the Brehon Laws.]

[Letter from John O'Donovan (36 Buckingham Street, Dublin) to William Reeves, discussing different Irish manuscripts.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves (Parsonage, Ballymena, Co. Antrim), transcribing a manuscript passage about the burning of Rathmore by Edward Bruce.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, discussing in particular the inscription of a bell in Belfast.]

[Letter from John O'Donovan to William Reeves (Parsonage, Ballymena, Co. Antrim), describing his work on the Annals and commenting in passing on the Coercion Bill.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, returning answers to some queries and discussing work on the Annals.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves (Parsonage House, Ballymena, Co. Antrim), discussing the O'Neill genealogy in the light of claims made by one Henry Alexander.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, discussing the O'Neill genealogy.]

[Letter from John O'Donovan to William Reeves, concerning the translation of the Culdei-celide De tract.]

[Letter from John O'Donovan (36 Buckingham Street, Dublin) to William Reeves, concerning the seal of a Colonel William Donovan.]

[Letter from John O'Donovan (36 Buckingham Street, Dublin) to William Reeves, concerning a number of genealogical and topographical questions.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves (Parsonage House, Ballymena, Co. Antrim), discussing place names in Armagh and the state of antiquarian studies in Ireland.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, discussing extracts from Irish manuscripts.]

[Letter from John O'Donovan (8 Newcomen Place, North Strand, Dublin) to William Reeves, commenting on the lack of Irish political leadership and the disappearance of the Irish cultural inheritance under English rule.]