UCC launches new interactive IRA companies map 

Crowds of onlookers throng Patrick Street on the day following the burning of Cork city centre by crown forces.

A new interactive map will give users the opportunity to explore over 2,000 IRA companies across the island of Ireland from the War of Independence to the Civil War.

University College Cork (UCC) has launched the , drawn from the Nominal Rolle IRA membership files found in the Military Service Pensions Collection, on the IrishRevolution.ie.