O'Brien, A. P., Gallagher, F., Coffey, P., McGrath, J., & FitzGerald, D. (1920). Letter from Joseph McGrath concerning a meeting of J.H. MacDonnell's, a letter from Austin Stack to Joseph McGrath concerning prisoners on hunger strike, memorandum from Desmond Fitzgerald to O'Brien listing pamphlets sent to the London Office, and a newspaper cutting of an article by Frank Gallagher concerning British spies.

O'Brien, Art Patrick, et al. Letter from Joseph McGrath Concerning a Meeting of J.H. MacDonnell's, a Letter from Austin Stack to Joseph McGrath Concerning Prisoners on Hunger Strike, Memorandum from Desmond Fitzgerald to O'Brien Listing Pamphlets Sent to the London Office, and a Newspaper Cutting of an Article by Frank Gallagher Concerning British Spies. 1920.