Peter I of Cyprus (d. 1369)
Peter I of Cyprus or Pierre I de Lusignan (9 October 1328 – 17 January 1369) was King of Cyprus and titular King of Jerusalem from his father's abdication on 24 November 1358 until his death in 1369. He was the second son of Hugh IV of Cyprus, the first by his second wife Alice of Ibelin. He was also invested as titular Count of Tripoli when young, in 1346. As King of Cyprus, he had some military successes, but he was unable to complete many of his plans due to internal disputes that culminated in his assassination at the hands of three of his knights.