Type Genlias Archiefnaam: Tresoar, Frysk Histoarysk en Letterkundich Deel/Akte: A 119 Bron Burgerlijke stand - Geboorte Archieflocatie Tresoar, Frysk Histoarysk en Letterkundich Sintrum Algemeen Gemeente: Wymbritseradeel Soort akte: Geboorteakte Aktenummer: A 119 Aangiftedatum: 06-04-1871 Kind Cornelis Koopmans Geslacht: M Geboortedatum: 06-04-1871 Vader Hendrik Koopmans Moeder Tjitske Fortuin
The temperature on April 6, 1871 was about 1.4 °C. The air pressure was 1 kgf/m2 and came mainly from the north-northeast. The atmospheric humidity was 74%. Source: KNMI
From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
When copying data from this family tree, please include a reference to the origin: Piet Fortuin, "Family tree Fortuin, oorsprong Wymbritseradeel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-fortuin/I1395.php : accessed January 20, 2026), "Cornelis Koopmans (1871-????)".
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