The Dayton Agreement was reached in Lisbon.
The General Framework Agreement for Peace in Bosnia and Herzegovina , also known as the Dayton Agreement , Dayton Accords , Paris Protocol or Dayton-Paris Agreement , is the peace agreement reached at Wright-Patterson Air Force Base near Dayton , Ohio , United States , in November 1995 , and formally signed in Paris on 14 December 1995 . Lisbon ( [ ˈlɪzbən ] Lisboa , [ liʒˈβoɐ ] ) is the capital and the largest city of Portugal , with a population of 552,700 within its administrative limits in an area of 100.05 km ² .