Unsolved crimes in Ireland

heavily jewelled star and badge regalia of the Sovereign and Grand Master of the Order of St. Patrick; stolen from Dublin Castle in 1907, and never recovered since

Shergar (3 March 1978 – ) was an Irish-bred, British-trained Thoroughbred racehorse. After a very successful season in 1981 he was retired to the Ballymany Stud in County Kildare, Ireland. In 1983 he was stolen from the stud, and a ransom of £2 million was demanded; it was not paid, and negotiations were soon broken off by the thieves. In 1999 a supergrass, formerly in the Provisional Irish Republican Army (IRA), stated they stole the horse. The IRA has never admitted any role in the theft.