May 20 » The city of Magdeburg in Germany is seized by forces of the Holy Roman Empire and most of its inhabitants massacred, in one of the bloodiest incidents of the Thirty Years' War.
May 30 » Publication of Gazette de France, the first French newspaper.
June 17 » Mumtaz Mahal dies during childbirth. Her husband, Mughal emperor Shah Jahan I, will spend the next 17 years building her mausoleum, the Taj Mahal.
June 20 » The Sack of Baltimore: The Irish village of Baltimore is attacked by Algerian pirates.
September 17 » Sweden wins a major victory at the Battle of Breitenfeld against the Holy Roman Empire during the Thirty Years' War.
October 10 » Thirty Years' War: An army of the Electorate of Saxony seizes Prague.
March 16 » The Long Parliament of England is dissolved so as to prepare for the new Convention Parliament.
April 23 » Treaty of Oliva is established between Sweden and Poland.
May 21 » The Battle of Long Sault concludes after five days in which French colonial militia, with their Huron and Algonquin allies, are defeated by the Iroquois Confederacy.
May 25 » Charles II lands at Dover at the invitation of the Convention Parliament, which marks the end of the Cromwell-proclaimed Commonwealth of England, Scotland and Ireland and begins the Restoration of the British monarchy.
October 17 » The Nine regicides who signed the death warrant of Charles I of England are hanged, drawn and quartered.
December 31 » James II of England is named Duke of Normandy by Louis XIV of France.
When copying data from this family tree, please include a reference to the origin: Charles Olson, "Olson's Tree", database, Genealogy Online (https://www.genealogieonline.nl/olsons-tree/P12162.php : accessed January 20, 2026), "Mary Stuart Princess Royal of Great Britain (1631-1660)".
Copy warning
Genealogical publications are copyright protected. Although data is often retrieved from public archives, the searching, interpreting, collecting, selecting and sorting of the data results in a unique product. Copyright protected work may not simply be copied or republished.
Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
Do not use this data until you have checked it, preferably at the source (the archives).
State from whom you have copied the data and ideally also his/her original source.