Dieppe
First recorded as a small fishing settlement in 1030, Dieppe was an important prize fought over during the Hundred Years' War.
Dieppe housed the most advanced French school of cartography in the 16th century. Two of France's best navigators, Michel le Vasseur and his brother Thomas le Vasseur, lived in Dieppe when they were recruited to join the expedition of René Goulaine de Laudonnière which departed Le Havre for Florida on April 20, 1564. The expedition resulted in the construction of Fort Caroline, the first French colony in the New World. Another expedition two years before where Goulaine de Laudonnière was under command of Jean Ribault, a local Huguenot captain, had resulted in the foundation of Charlesfort, now in South Carolina. Dieppe was the premier port of the kingdom in the 17th century.
On July 23, 1632, 300 colonists heading to New France departed from Dieppe.
At the Revocation of the Edict of Nantes in 1685, Dieppe lost 3,000 of its Huguenot citizens, who fled abroad.
Roman Catholic Diocese of Quimper
During the French revolution the Diocese of Quimper was abolished and subsumed into a new diocese, coterminous with the new 'Departement de Finistère', which was made a suffragan of the 'Metropole du Nord-Ouest' with its seat at Rennes. The clergy were required to swear and oath to the Constitution, and under the terms of the Civil Constitution of the Clergy a new bishop was to be elected by all the voters of the departement. This placed them in schism with the Roman Catholic Church and the Pope. The Chapter of Quimper entered a protest on 26 October 1790 against the uncanonical election of a bishop by 'electors'. The Constituent Assembly chose, as successor of the deceased Bishop Conan de Saint-Luc, Louis Alexandre Expilly, the Rector of the church of St. Martin at Morlaix. He had been the delegate of Saint-Pol-de-Leon to the Estates General of 1789 and was one of the authors of the Civil Constitution of the Clergy. Expilly was presented to King Louis XVI who ratified his election. He therefore became the first of the Constitutional Bishops. The Chapter of Quimper on 17 November wrote to the Constitutional Bishop-elect proclaiming the nullity of his election.