His story:
1085: Hersel or residence of the lord.
Villa Hersel is mentioned for the first time in the act of founding chapter of Kassel in 1085 by Robert the Frisian, Count of Flanders, confirmed the same year by Philip 1, King of France.
In 1198, Grammaye translated Herzeele: house of lords (Heeren-Zeel) because, he said, My lords the canons of Therouanne it had a country house. The same etymology in the village bearing the same name in Belgium: Herseelt, Hersel and Herzele.