{"slug": "frankfurt-am-main", "label": "Frankfurt-am-Main", "wikipedia": "https://en.wikipedia.org/wiki/Frankfurt-am-Main", "wikidata": null, "qid": null, "description": null, "entries": 7, "years": 6, "span": [1446, 1968], "span_label": ["1446 CE", "1968 CE"], "topics": [{"title": "Religion & Belief", "count": 3}, {"title": "Geopolitics & Diplomacy", "count": 1}, {"title": "Economy & Finance", "count": 1}, {"title": "Technology & Infrastructure", "count": 1}, {"title": "Crime & Justice", "count": 1}], "related": [{"slug": "germany", "label": "Germany", "shared": 2}, {"slug": "king-of-the-romans", "label": "King of the Romans", "shared": 2}, {"slug": "maximilian-i-holy-roman-emperor", "label": "Maximilian I, Holy Roman Emperor", "shared": 2}, {"slug": "holy-roman-empire", "label": "Holy Roman Empire", "shared": 1}, {"slug": "charles-v-holy-roman-emperor", "label": "Charles V, Holy Roman Emperor", "shared": 1}, {"slug": "schmalkaldic-league", "label": "Schmalkaldic League", "shared": 1}, {"slug": "frederick-iii-holy-roman-emperor", "label": "Frederick III, Holy Roman Emperor", "shared": 1}], "items": [{"year": 1446, "year_label": "1446 CE", "section": "Religion & Belief", "date": "March 21", "text": "March 21 – In the Holy Roman Empire in Germany, the Electors of Cologne, Trier, Mainz, and the Palatinate, along with representatives of the Electors of Saxony and Brandenburg, assemble at Frankfurt-am-Main and create a mutual defense alliance to resist Pope Eugene IV.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1360566332#January–March", "title": "1446", "revid": 1360566332, "section": "Events › January–March"}}, {"year": 1486, "year_label": "1486 CE", "section": "Religion & Belief", "date": "February 16", "text": "February 16 – Archduke Maximilian I of Habsburg is elected King of the Romans at Frankfurt.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1369024065#January–March", "title": "1486", "revid": 1369024065, "section": "Events › January–March"}}, {"year": 1486, "year_label": "1486 CE", "section": "Religion & Belief", "date": "February 18", "text": "February 18 – At a meeting of six electors of the Holy Roman Empire at Frankfurt-am-Main, the Archduke Maximilian of Austria, is elected as the King of the Romans and ruler of the Germans, as the son of Frederick III, Holy Roman Emperor.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1369024065#January–March", "title": "1486", "revid": 1369024065, "section": "Events › January–March"}}, {"year": 1539, "year_label": "1539 CE", "section": "Geopolitics & Diplomacy", "date": "April 19", "text": "April 19 – The Treaty of Frankfurt is signed at Frankfurt-am-Main by Charles V, Holy Roman Emperor on behalf of the Empire's Roman Catholic states, and the Lutheran theologian Philip Melanchthon, representative of the Schmalkaldic League of Protestant German states. Effective May 1, the parties agree that no violent actions will be taken by either side against the other during a 15 month truce period.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1366494992#April–June", "title": "1539", "revid": 1366494992, "section": "Events › April–June"}}, {"year": 1863, "year_label": "1863 CE", "section": "Economy & Finance", "date": "January 2", "text": "January 2 – Master Lucius Tar Paint Company (Teerfarbenfabrik Meister Lucius), predecessor of Hoechst as a worldwide chemical manufacturing brand, is founded in a suburb of Frankfurt am Main, Germany.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1363782030#January", "title": "1863", "revid": 1363782030, "section": "Events › January"}}, {"year": 1929, "year_label": "1929 CE", "section": "Technology & Infrastructure", "date": "September 30", "text": "September 30 – Fritz von Opel pilots the first rocket-powered aircraft, the Opel RAK.1, in front of a large crowd in Frankfurt am Main.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1372436446#September", "title": "1929", "revid": 1372436446, "section": "Events › September"}}, {"year": 1968, "year_label": "1968 CE", "section": "Crime & Justice", "date": "April 2", "text": "April 2 – Bombs explode at midnight in two department stores in Frankfurt-am-Main; Andreas Baader and Gudrun Ensslin are later arrested and sentenced for arson.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1371310387#March–April", "title": "1968", "revid": 1371310387, "section": "Events › March–April"}}]}