Starting in 1843, International Peace Congresses were held in Europe every two years, but lost their momentum after 1853 due to the renewed outbreak of wars in Europe (Crimea) and North America (American Civil War).
” 国际和平国会从1843年开始在欧洲每2年召开一次，但在1853年后因为欧洲（克里米亚）和美国（美国内战）相继爆发战争而停止了。