%0 Manuscript %A MacPartlin, Thomas, 1879-1923 %E O'Brien, William, 1881-1968 %D 1923 %G English %T Copy typescript letters from Thomas MacPartlin to William O'Brien regarding assembling the National Executive, members of the Labour movement since 1913 and James Larkin in a conference to speak of future work so as to avoid any friction and prevent a split in the Labour movement,