Île de Sein

There are two megalithic menhirs on the island, which is flat and treeless. It is mentioned by the Roman geographer Pomponius Mela. During World War II, German forces occupied the island. The Île de Sein lighthouse (Le Phare de Goulenez), built in 1839 at the north-western end was destroyed - it was later rebuilt in 1952. After hearing General de Gaulle's call to resistance during World War II in his appeal to the French on 18 June 1940, every male inhabitant aged between 14 and 54 (or 60, according to the island's official website) (variously totalled as 114 to 128) set sail in their fishing boats for Britain to join the Free French forces. For this, on 1 January 1946, the community was awarded the high honour of the Order of the Liberation. During the 1960s, French artists Maurice Boitel and Jean Rigaud painted on the Île de Sein. It is featured in the 1995 French film Élisa. In December 2025, an ancient undersea wall was discovered close to the island. Researchers speculate that a corresponding settlement lost to rising sea levels would have been memorable to local peoples, and may have led to the myth of Ys. ==Geography==

Climate Île de Sein has an oceanic climate (Köppen climate classification Cfb). The average annual temperature in Île de Sein is . The average annual rainfall is with December as the wettest month. The temperatures are highest on average in August, at around , and lowest in February, at around . The highest temperature ever recorded in Île de Sein was on 11 July 1983; the coldest temperature ever recorded was on 13 January 1987. {{Weather box ==Legend==

According to Breton legend, Île de Sein was once home to a group of virgin druid priestesses called the Gallizenae. They are said to have had the power to predict the future, to calm the winds, and to take the forms of different animals. == See also ==