• Any post-war
  Post-war
  A post-war period or postwar period is the interval immediately following the ending of a war and enduring as long as war does not resume. A post-war period can become an interwar period or interbellum when a war between the same parties resumes at a later date...
  
   period or era
• Reconstruction era of the United States, especially in the U.S. South
• Jus post bellum
  Jus post bellum
  Jus post bellum deals with the termination phase of war. The idea was written about by Brian Orend to reflect the need for rules to end wars completely and fairly.-Purpose:...
  
   in Just War Theory

See also

• Antebellum (disambiguation)
• Interbellum
• Pre-war
  Pre-war
  The term pre-war or prewar is usually applied to the most recent or significant war in a culture's history.Antebellum is most often used to denote the period before the American Civil War while pre-war typically refers to the period before WWII.In real estate the term refers to buildings from the...