{"id":617627,"date":"2026-01-18T18:42:46","date_gmt":"2026-01-18T17:42:46","guid":{"rendered":"https:\/\/cronologia-universale.it\/1351-2\/"},"modified":"2026-01-18T18:42:46","modified_gmt":"2026-01-18T17:42:46","slug":"march-31-1317","status":"publish","type":"post","link":"https:\/\/cronologia-universale.it\/en\/march-31-1317\/","title":{"rendered":"March 31, 1317"},"content":{"rendered":"<p>Rome. With the papal bull Si Fratum, Pope John XXII ordered Duke Passerino, Cangrande della Scala, and Matteo Visconti to resign their titles as imperial vicars, given the emperor&#8217;s absence. On May 5, 1323, the bishops of Mantua, Jacopo Benfatti, Guido of Modena, Bertrando del Poggetto, Cangrande, and Passerino met in the bishop&#8217;s palace. They discussed resigning their titles as imperial vicars, as ordered by the pope. While the meeting was underway, however, imperial envoys under Louis the Bavarian arrived and demanded that the two vicars obey the legitimate sovereign. Thus, the Ghibelline camp regrouped. But the story didn&#8217;t end there: on July 7, 1323, the pope initiated a trial in Piacenza against Cangrande and Passerino. The inquisitors were Friars Barnaba and Onesto. But Passerino Bonacolsi, known as Passerino, does not appear at the trial.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rome. With the papal bull Si Fratum, Pope John XXII ordered Duke Passerino, Cangrande della&#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-617627","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>March 31, 1317 - 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\/march-31-1317\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"March 31, 1317 - Cronologia Universale\" \/>\n<meta property=\"og:description\" content=\"Rome. With the papal bull Si Fratum, Pope John XXII ordered Duke Passerino, Cangrande della...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cronologia-universale.it\/en\/march-31-1317\/\" \/>\n<meta property=\"og:site_name\" content=\"Cronologia Universale\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-18T17:42:46+00:00\" \/>\n<meta name=\"author\" content=\"Rick\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rick\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cronologia-universale.it\/en\/march-31-1317\/\",\"url\":\"https:\/\/cronologia-universale.it\/en\/march-31-1317\/\",\"name\":\"March 31, 1317 - Cronologia Universale\",\"isPartOf\":{\"@id\":\"https:\/\/cronologia-universale.it\/#website\"},\"datePublished\":\"2026-01-18T17:42:46+00:00\",\"author\":{\"@id\":\"https:\/\/cronologia-universale.it\/#\/schema\/person\/f510f53010edc7a70b16caecf1c4af03\"},\"breadcrumb\":{\"@id\":\"https:\/\/cronologia-universale.it\/en\/march-31-1317\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/cronologia-universale.it\/en\/march-31-1317\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/cronologia-universale.it\/en\/march-31-1317\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cronologia-universale.it\/en\/universal-cronology\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"March 31, 1317\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cronologia-universale.it\/#website\",\"url\":\"https:\/\/cronologia-universale.it\/\",\"name\":\"Cronologia Universale\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/cronologia-universale.it\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/cronologia-universale.it\/#\/schema\/person\/f510f53010edc7a70b16caecf1c4af03\",\"name\":\"Rick\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/cronologia-universale.it\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/7f707c665808696c8fa12345661bf0ef3aa60982ce3781ec6cc5b16b7b828ba8?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/7f707c665808696c8fa12345661bf0ef3aa60982ce3781ec6cc5b16b7b828ba8?s=96&d=mm&r=g\",\"caption\":\"Rick\"},\"sameAs\":[\"http:\/\/cronologia-universale.it\"],\"url\":\"https:\/\/cronologia-universale.it\/en\/author\/rick\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"March 31, 1317 - Cronologia Universale","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cronologia-universale.it\/en\/march-31-1317\/","og_locale":"en_US","og_type":"article","og_title":"March 31, 1317 - Cronologia Universale","og_description":"Rome. 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