The Irish Republican Brotherhood (IRB) was founded in Dublin by James Stephens on this day 1858. After the collapse of the 1848 rebellion, James Stephens and John O'Mahony fled to Europe to avoid being arrested. In 1856, he made returned to Ireland. O'Mahony had moved to America in 1853 and begun the Emmet Monument Association. He contacted Stephens, asking him to start a … [Read more...] about March 17, 1858