O'Brien, W., & Connolly, J. (1911). Copy of letter from William O'Brien to James Connolly informing him of the indefinite postponement of a Socialist Party of Ireland conference due to take place on the 1st of October, and about a Dublin Chamber of Commerce decision to form an organisation of Irish employers.

O'Brien, William, and James Connolly. Copy of Letter from William O'Brien to James Connolly Informing Him of the Indefinite Postponement of a Socialist Party of Ireland Conference Due to Take Place on the 1st of October, and About a Dublin Chamber of Commerce Decision to Form an Organisation of Irish Employers. 1911.