The following is a Timeline of British Army and Royal Ulster Constabulary (RUC) undercover operations during Operation Banner during the 1969 – 1998 Northern Irish conflict in Northern Ireland that resulted in death or injury. Including operations by the SAS, 14 Intelligence Company, the Military Reaction Force (MRF), RUC Special Patrol Group and Special Branch. * Dates resulting in at least three or more deaths are marked in bold.