Eckmühl
The Eckmühl lighthouse is located in Penmarc’h. I really like the story surrounding its construction thanks to a donation from the Marquise Adélaïde-Louise d’Eckmühl de Blocqueville, who said:
the tears shed due to the fatality of wars, which I dread and detest more than ever, will thus be redeemed by the lives saved from the storm
– Marquise Adélaïde-Louise d’Eckmühl de Blocqueville