Wilferd Duckitt's Family Tree » Aletta Jacoba "Aletta Jacoba de Witt" Blankenberg b2c3 (± 1738-1805)

Personal data Aletta Jacoba "Aletta Jacoba de Witt" Blankenberg b2c3 


Household of Aletta Jacoba "Aletta Jacoba de Witt" Blankenberg b2c3

She had a relationship with Petrus Johannes de Wit.


Child(ren):

  1. Willem Adriaan de Wit  1766-???? 
  2. Jasper de Wit  ± 1773-????
  3. Petrus Johannes de Wit  ± 1760-???? 


Notes about Aletta Jacoba "Aletta Jacoba de Witt" Blankenberg b2c3

{geni:about_me} Married to Petrus Johannes de Wit, 15 February 1756 in Cape Town

Willem Adriaan de Wit born 25 May 1766 in Cape of Good Hope

The Blankenberg Connection

Research by Gerda Pieterse into the de Wit family has unearthed a treasure of information on the influence upon the trade, banking and industrial sectors of early South Africa by the German Lutheran immigrants. Many of the important public servants were from this group.

A Gertrude Witt was born in 1672 in Hamburg, Germany. At the age of 13 she married Simon de Groot on 21 Oct 1685 in the Cape of Good Hope. But Simon, who had been born in Wittenberg, Germany died in 1688. So on 8 Mar 1688 Gertrude then married Hinrich Baumann of Dittmarsschen. They had a child Catherine Baumann.

Catherine Baumann married Johannes Blankenberg on 3 Jan 1706. He had been born in Berlin about 1680 and he died in “Meerlust” in the Cape of Good Hope. They had 8 children; the youngest was Johannes Henricus Blankenberg who on 18 Jul 1734 married Anna Margaretha Van de Heijden in Cape Town. They had a child Aletta Jacoba Blankenberg.

Aletta Jacoba Blankenberg married Petrus Johannes de Wit, who was the son of Jan de Wit and Maria Adriaansz, in Cape Town on 15 Feb 1756. Petrus died in 1778 in Cape Town. The 6th of the 10 children of Aletta Jacoba and Petrus Johannes was Willem Adriaan de Wit who married Maria Magdelena Kotze on 13 Feb 1791 in Cape Town. It is believed that Willem Adriaan and his wife both died in Batavia.

[ Their second child, Petrus Johannes de Wit, who was born at the Cape on 23 Oct 1796, left Africa before he was 20 and arrived in Malacca on 12 May 1816. He married the daughter of the then Governor of Malacca, Adriaan Koek, and became the founder of the DeWitt family of Melaka.]

However the 4th child of Willem Adriaan de Wit and Maria Magdelena Kotze remained in the Cape. He was Johannes Jacobus de Wit. He married Anna Cornelia Albetina de Villiers about 1834 in Cape Town, and it was their daughter Maria Magdelena de Wit who married John Thoms
{geni:marriage_order} 1

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Timeline Aletta Jacoba "Aletta Jacoba de Witt" Blankenberg b2c3

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Historical events

  • The temperature on April 13, 1738 was about 9.0 °C. Wind direction mainly north west from. Weather type: zeer betrokken. Source: KNMI
  •  This page is only available in Dutch.
    Van 1702 tot 1747 kende Nederland (ookwel Republiek der Zeven Verenigde Nederlanden) zijn Tweede Stadhouderloze Tijdperk.
  • In the year 1738: Source: Wikipedia
    • January 7 » A peace treaty is signed between Peshwa Bajirao and Jai Singh II following Maratha victory in the Battle of Bhopal.
    • April 18 » Real Academia de la Historia ("Royal Academy of History") is founded in Madrid.
    • May 24 » John Wesley is converted, essentially launching the Methodist movement; the day is celebrated annually by Methodists as Aldersgate Day and a church service is generally held on the preceding Sunday.
    • May 25 » A treaty between Pennsylvania and Maryland ends the Conojocular War with settlement of a boundary dispute and exchange of prisoners.
    • July 15 » Baruch Laibov and Alexander Voznitzin are burned alive in St. Petersburg, Russia. Vonitzin had converted to Judaism with Laibov's help, with the consent of Empress Anna Ivanovna.
    • July 20 » Canadian explorer Pierre Gaultier de Varennes et de La Vérendrye reaches the western shore of Lake Michigan.
  • The temperature on February 25, 1805 was about 4.0 °C. There was 88 mm of rainWind direction mainly west. 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 1805: Source: Wikipedia
    • March 17 » The Italian Republic, with Napoleon as president, becomes the Kingdom of Italy, with Napoleon as King of Italy.
    • April 7 » German composer Ludwig van Beethoven premiered his Third Symphony, at the Theater an der Wien in Vienna.
    • April 27 » First Barbary War: United States Marines and Berbers attack the Tripolitan city of Derna (The "shores of Tripoli" part of the Marines' Hymn).
    • October 16 » War of the Third Coalition: Napoleon surrounds the Austrian army at Ulm.
    • November 20 » Beethoven's only opera, Fidelio, premieres in Vienna.
    • December 2 » War of the Third Coalition: Battle of Austerlitz: French troops under Napoleon Bonaparte decisively defeat a joint Russo-Austrian force.


Same birth/death day

Source: Wikipedia


About the surname Blankenberg


When copying data from this family tree, please include a reference to the origin:
Wilferd Duckitt, "Wilferd Duckitt's Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/family-tree-wilferd-duckitt/I340826016040006551.php : accessed June 2, 2024), "Aletta Jacoba "Aletta Jacoba de Witt" Blankenberg b2c3 (± 1738-1805)".