{"id":2926,"canonical_url":"https://www.kudos365.com/today-in-history/events/1167ce-may-29--2926","name":"1167 CE, May 29","year":1167,"era":"CE","month":5,"day":29,"url":"https://www.kudos365.com/today-in-history/events/1167ce-may-29--2926","iso-date":"1167-05-29","precision":"year-month-day","description":"\u003cp\u003eThe Battle of Monte Porzio is fought on May 29, 1167, resulting in a significant victory for Holy Roman Emperor Frederick I Barbarossa against the Commune of Rome, who supported Pope Alexander III.\u0026nbsp;\u003c/p\u003e","additional_details":"\u003cp\u003ePope Alexander III was forced to flee to Benevento. Frederick Barbarossa went and entered Rome, where he installed an antipope, Paschal III. Barbarossa's success short lived when a sudden outbreak of plague devastated his army, forcing him to retreat to Germany.\u0026nbsp;\u003c/p\u003e","photo":"","created_at":"2025-03-27T10:32:42-07:00","updated_at":"2026-03-18T16:12:51-07:00","breadcrumbs":{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"May History","item":"https://www.kudos365.com/today-in-history/may"},{"@type":"ListItem","position":2,"name":"May 29","item":"https://www.kudos365.com/today-in-history/may-29"}]},"schema":{"@context":"https://schema.org","@type":"Thing","@id":"https://www.kudos365.com/today-in-history/events/1167ce-may-29--2926#eventK365","name":"1167 CE, May 29","headline":"The Battle of Monte Porzio is fought on May 29, 1167, resulting in a significant victory for Holy Roman... - 1167 CE","description":"The Battle of Monte Porzio is fought on May 29, 1167, resulting in a significant victory for Holy Roman Emperor Frederick I Barbarossa against the Commune of...","url":"https://www.kudos365.com/today-in-history/events/1167ce-may-29--2926","additionalType":"HistoricalEvent","inLanguage":"en","datePublished":"2025-03-27T10:32:42-07:00","dateModified":"2026-03-18T16:12:51-07:00","publisher":{"@id":"https://www.kudos365.com/#organizationK365"},"temporalCoverage":"1167-05-29","isPartOf":[{"@id":"https://www.kudos365.com/#websiteK365"},{"@type":"CollectionPage","@id":"https://www.kudos365.com/today-in-history/may","name":"What Happened in May History"},{"@type":"CollectionPage","@id":"https://www.kudos365.com/today-in-history/may-29#pageK365","name":"What Happened on May 29"}]}}