D BrownLuxembourg, A Walled CityShow tripAdd to bucket listRemove from bucket listShareDay 1Monday, January 21, 2013 🌫 30 °F Altitude: 1,037 ft LuxembourgGrund49.619933, 6.13507649°37’12” N 6°8’6” ELuxembourg January 21, 2013 in Luxembourg ⋅ 🌫 30 °F A previously fortified city. 0 likes Trip endJanuary 21, 2013