After Waterloo , by the second Treaty of Paris in 1815 , France was taken back to its 1790 borders and therefore lost Savoy .
France only kept a small part of Savoy .
After Waterloo , by the second Treaty of Paris in 1815 , France was taken back to France 's 1790 borders and therefore Savoy Savoy .
France only kept a small part of Savoy .