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.
Dieppe Bay Town
Dieppe Bay Town is a town in Saint John Capisterre Parish in the island of Saint Kitts, in the country of Saint Kitts and Nevis in the West Indies. Settled in 1538, it is the oldest town founded by Europeans in the whole of the Eastern Caribbean. The original town only survived a few weeks before it was destroyed by the Spanish, but it was re-founded in 1625 by French settlers led by Pierre D'Esnambuc. 
Dieppe Bay Town is the co-capital of St. John Capisterre Parish along with Saddlers. Originally the northern part of the parish was ruled by France, in the region of "Capisterre de St. Christophe", of which Dieppe was the capital. The southern part of the parish was ruled by the United Kingdom, in "British Saint Christopher", which had its parish capital in Saddlers. When Britain took full control of the island in 1713, both capitals remained.