Timeline
- 5 November 1815 Saseno (Sazan) Island part of Ionian Islands British Protectorate, previously part of Venetian possessions.
- 1 June 1864 Ceded to Greece with the rest of the Ionian Islands.
- 30 October 1914 Occupied by Italy.
- 26 April 1915 Ceded to Italy by Treaty of London.
- 2 September 1920 Formally ceded to Italy by Albania.
- 1920 – 1941 Included within Italian province of Zara
- 1941 – 1943 Included within Italian province of Cattaro (within Italian Governatorate of Dalmatia)
- September 1943 – May 1944 Occupied by Germany.
- May 1944 Occupied by Albanian forces.
- 10 February 1947 Formally ceded to Albania by Italy.
- 1947-97 Albanian military base
- 1997 Italian-Albanian Joint Base
- 2007 Formally ceded to Albanian Military
Read more about this topic: Sazan Island