January 26 » The 8.7–9.2 Mw Cascadia earthquake takes place off the west coast of North America, as evidenced by Japanese records.
February 27 » The island of New Britain is discovered by Europeans.
February 28 » Today is followed by March 1 in Sweden, thus creating the Swedish calendar.
March 1 » Sweden introduces its own Swedish calendar, in an attempt to gradually merge into the Gregorian calendar, reverts to the Julian calendar on this date in 1712, and introduces the Gregorian calendar on this date in 1753.
Day of death May 15, 1723
The temperature on May 15, 1723 was about 15.0 °C. Source: KNMI
June 26 » After a siege and bombardment by cannon, Baku surrenders to the Russians.
August 17 » Ioan Giurgiu Patachi becomes Bishop of Făgăraș and is festively installed in his position at the St. Nicolas Cathedral in Făgăraș, after being formally confirmed earlier by Pope Clement XI.
September 14 » Grand Master António Manoel de Vilhena lays down the first stone of Fort Manoel in Malta.
When copying data from this family tree, please include a reference to the origin: Johan Vanoplynes, "Family tree Vanoplynes", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-vanoplynes/I525975.php : accessed January 2, 2026), "Mechelina Mathilda de Coninck (????-1723)".
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.