Visit of BSMAT (citadel is): Ditches(Gaps) of the citadel
Guided tour of the old(former) military citadel built in the middle of the XIXth century
21 and 22 September 2019Passed
Conditions
Free. Lasted about 1 h
Photo S. Riandet, service Patrimoine de la Ville de Langres
ditches(gaps) east of the citadel are preserved for the XIXth century. Spaces of traffic(circulation) allowed to organise the defence of the citadel, and to join the Glasses 10 located in a few hundred metres.