Family tree Vanoplynes » Isabella Clara Pysson (1754-1803)

Personal data Isabella Clara Pysson 


Household of Isabella Clara Pysson

(1) She is married to Philippus Jacobus Mollin.

They got married on April 15, 1788 at Klerken West-Vlaanderen, België, she was 34 years old.

Bron Rijksarchief van België
Bron Rijksarchief van België

Child(ren):



Child(ren):

  2. Angela Cecilia Pysson  1782-1858 

Do you have supplementary information, corrections or questions with regards to Isabella Clara Pysson?
The author of this publication would love to hear from you!


Timeline Isabella Clara Pysson

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Isabella Clara Pysson


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).


Visualize another relationship

The data shown has no sources.

Matches in other publications

This person also appears in the publication:

Historical events

Birthday March 9, 1754

  • The temperature on March 9, 1754 was about 5.0 °C. Wind direction mainly northeast. Weather type: hagel sneeuw omtrent helder. Source: KNMI
  • Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • Regentes Anna (Huis van Oranje-Nassau) was from 1751 till 1759 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • In the year 1754: Source: Wikipedia
    • January 28 » Sir Horace Walpole coins the word serendipity in a letter to a friend.
    • May 28 » French and Indian War: In the first engagement of the war, Virginia militia under the 22-year-old Lieutenant colonel George Washington defeat a French reconnaissance party in the Battle of Jumonville Glen in what is now Fayette County in southwestern Pennsylvania.
    • July 3 » French and Indian War: George Washington surrenders Fort Necessity to French forces.

Day of marriage April 15, 1788

  • The temperature on April 15, 1788 was about 7.0 °C. Wind direction mainly northwest. Weather type: zeer betrokken. Source: KNMI
  • Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • In the year 1788: Source: Wikipedia
    • January 2 » Georgia becomes the fourth state to ratify the United States Constitution.
    • February 6 » Massachusetts becomes the sixth state to ratify the United States Constitution.
    • June 11 » Russian explorer Gerasim Izmailov reaches Alaska.
    • July 25 » Wolfgang Amadeus Mozart completes his Symphony No. 40 in G minor (K550).
    • July 26 » New York ratifies the United States Constitution and becomes the 11th state of the United States.
    • December 22 » Nguyễn Huệ proclaims himself Emperor Quang Trung, in effect abolishing on his own the Lê dynasty.

Day of death September 19, 1803

  • The temperature on September 19, 1803 was about 12.0 °C. There was 4 mm of rainWind direction mainly southwest. Weather type: zeer betrokken. Source: KNMI
  •  This page is only available in Dutch.
    De Republiek der Verenigde Nederlanden werd in 1794-1795 door de Fransen veroverd onder leiding van bevelhebber Charles Pichegru (geholpen door de Nederlander Herman Willem Daendels); de verovering werd vergemakkelijkt door het dichtvriezen van de Waterlinie; Willem V moest op 18 januari 1795 uitwijken naar Engeland (en van daaruit in 1801 naar Duitsland); de patriotten namen de macht over van de aristocratische regenten en proclameerden de Bataafsche Republiek; op 16 mei 1795 werd het Haags Verdrag gesloten, waarmee ons land een vazalstaat werd van Frankrijk; in 3.1796 kwam er een Nationale Vergadering; in 1798 pleegde Daendels een staatsgreep, die de unitarissen aan de macht bracht; er kwam een nieuwe grondwet, die een Vertegenwoordigend Lichaam (met een Eerste en Tweede Kamer) instelde en als regering een Directoire; in 1799 sloeg Daendels bij Castricum een Brits-Russische invasie af; in 1801 kwam er een nieuwe grondwet; bij de Vrede van Amiens (1802) kreeg ons land van Engeland zijn koloniën terug (behalve Ceylon); na de grondwetswijziging van 1805 kwam er een raadpensionaris als eenhoofdig gezag, namelijk Rutger Jan Schimmelpenninck (van 31 oktober 1761 tot 25 maart 1825).
  • In the year 1803: Source: Wikipedia
    • April 30 » Louisiana Purchase: The United States purchases the Louisiana Territory from France for $15million, more than doubling the size of the young nation.
    • July 4 » The Louisiana Purchase is announced to the American people.
    • September 6 » British scientist John Dalton begins using symbols to represent the atoms of different elements.
    • September 11 » Battle of Delhi, during the Second Anglo-Maratha War, between British troops under General Lake, and Marathas of Scindia's army under General Louis Bourquin.
    • September 23 » Second Anglo-Maratha War: The Battle of Assaye is fought between the British East India Company and the Maratha Empire in India.
    • November 30 » The Balmis Expedition starts in Spain with the aim of vaccinating millions against smallpox in Spanish America and Philippines.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Pysson

  • View the information that Genealogie Online has about the surname Pysson.
  • Check the information Open Archives has about Pysson.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Pysson.

The Family tree Vanoplynes publication was prepared by .contact the author
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/I6401.php : accessed February 23, 2026), "Isabella Clara Pysson (1754-1803)".