Thonnance-les-MoulinsThonnance-les-Moulins is a commune in the Haute-Marne department in north-eastern France. The current mayor is Lionel Français, re-elected in 2020. The town hall is located at 34 Grand'rue, 52230 Thonnance-les-Moulins.PopulationAs of 2021, the resident population of Thonnance-les-Moulins was 111.Key landmarkThe Château de Brouthières was built in the 18th century. Part of the structure is listed as an historical monument.