Heritage Days: our top 5 events
The weekend of the 20th and 21st September 2014, approximately 16 000 public or privates sites will be open to the public under the theme "Cultural heritage, natural heritage". Artsper suggests 5 original discoveries! {The Petite Ceinture (Small Belt) of Paris} Built under the Second Empire, the 32 kilometres of train line of the Petite ceinture (little belt) of Paris,…