O'Brien, W., & Crawford, S. (1910). Copy of letter from William O'Brien, secretary of the Connolly Tour Committee to Sean Crawford, secretary of the Belfast Branch of the Socialist Party of Ireland, congratulating them on their establishment after James Connolly's visit, and offering them any assistance they require.

O'Brien, William, and Sean Crawford. Copy of Letter from William O'Brien, Secretary of the Connolly Tour Committee to Sean Crawford, Secretary of the Belfast Branch of the Socialist Party of Ireland, Congratulating Them on Their Establishment After James Connolly's Visit, and Offering Them Any Assistance They Require. 1910.