{"id":618871,"date":"2026-01-18T19:25:34","date_gmt":"2026-01-18T18:25:34","guid":{"rendered":"https:\/\/cronologia-universale.it\/september-9-1684\/"},"modified":"2026-01-18T19:25:34","modified_gmt":"2026-01-18T18:25:34","slug":"may-20-1648","status":"publish","type":"post","link":"https:\/\/cronologia-universale.it\/en\/may-20-1648\/","title":{"rendered":"May 20, 1648"},"content":{"rendered":"<p>Present-day Poland and Ukraine. The death of W\u0142adys\u0142aw IV sparked anarchy, including popular uprisings against the Polish magnates, nobles, and Jews. The estimated death toll in Ukraine was 18,000\u201320,000 out of a population of 40,000. Many communities were destroyed. In Nemirov, for example, in May 1648, the Cossacks massacred 6,000 people. Peace was achieved through the mediation of the Tatars on June 18, 1649.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Present-day Poland and Ukraine. The death of W\u0142adys\u0142aw IV sparked anarchy, including popular uprisings against&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-618871","post","type-post","status-publish","format-standard","hentry","category-vg-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>May 20, 1648 - Cronologia Universale<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cronologia-universale.it\/en\/may-20-1648\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"May 20, 1648 - Cronologia Universale\" \/>\n<meta property=\"og:description\" content=\"Present-day Poland and Ukraine. 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