May 1 » Stephen Báthory, the reigning Prince of Transylvania, marries Anna Jagiellon and they become co-rulers of the Polish–Lithuanian Commonwealth.
July 11 » While exploring the North Atlantic Ocean in an attempt to find the Northwest Passage, Martin Frobisher sights Greenland, mistaking it for the hypothesized (but non-existent) island of "Frisland".
August 8 » The cornerstone for Tycho Brahe's Uraniborg observatory is laid on the island of Hven.
November 4 » Eighty Years' War: In Flanders, Spain captures Antwerp (after three days the city is nearly destroyed).
November 8 » Eighty Years' War: Pacification of Ghent: The States General of the Netherlands meet and unite to oppose Spanish occupation.
When copying data from this family tree, please include a reference to the origin: Scott Jeffrey, "Jeffro Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/jeffro-family-tree/I322402407755.php : accessed May 7, 2025), "Mary Lambert (1542-1576)".
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.