Editing 1430 (section)

=== January&ndash;March ===
* [[January 7]] &ndash; [[Philip the Good]], Duke of Burgundy, marries [[Isabella of Portugal, Duchess of Burgundy|Isabella of Portugal]]. 
* [[January 10]] &ndash; [[Philip the Good]] founds the [[Order of the Golden Fleece]]. 
* [[February 6]] &ndash; The [[Hussite]] General [[Prokop the Great|Andreas Prokop]] signs a treaty with [[Frederick I, Elector of Brandenburg]] at [[Kulmbach]], agreeing to withdraw Hussite troops entirely from Germany. <ref>"Prokop", in ''Encyclopædia Britannica'' (11th ed.), ed. by Hugh Chisholm (Cambridge University Press, 1911)</ref>
* [[February 23]] &ndash; King [[Henry VI of England]] gives [[royal assent]] to numerous bills passed by the [[English Parliament]], including the [[Treason Act 1429]] (which makes sending an extortion letter a felony, and the burning of a house  as retaliation for nonpayment of money an act of [[treason]]. Additionally, assent is given to the [[Forcible Entry Act 1429]], the [[Forty-shilling freeholders#History|Electors of Knights of the Shires Act 1429]], and the [[Weights and Measures Acts (UK)|Weights and Measures Act 1429]].<ref>{{cite book |title=Chronological Table of the Statutes: Covering the Period from 1235 to the End of 1971 |publisher=Her Majesty's Stationery Office |location=London |date=1972 |url={{GBurl|lUMIAAAAMAAJ|page=31}} |pages=31 |isbn=978-0-11-840096-1 |via=[[Google Books]]}}</ref>
* [[March 29]] &ndash; The [[Ottoman Empire]], led by the Sultan [[Murad II]], [[Siege of Thessalonica (1422–1430)|captures]] [[Thessalonica]] in Greece after an eight-year siege.<ref>{{cite book |last=Vacalopoulos |first=Apostolos E. |author-link=Apostolos Vakalopoulos |title=History of Macedonia 1354–1833 |translator=Peter Megann |publisher=[[Institute for Balkan Studies (Greece)|Institute for Balkan Studies]] |location=Thessaloniki |year=1973 |pages=92–94 |url=http://promacedonia.org/en/av/ |oclc=220583971 }}</ref>