The temperature on April 27, 1874 was about 17.9 °C. The air pressure was 3 kgf/m2 and came mainly from the northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 39%. Source: KNMI
From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
From August 27, 1874 till November 3, 1877 the Netherlands had a cabinet Heemskerk - Van Lijnden van Sandenburg with the prime ministers Mr. J. Heemskerk Azn. (conservatief) and Mr. C.Th. baron Van Lijnden van Sandenburg (AR).
February 21 » The Oakland Daily Tribune publishes its first edition.
July 1 » The Sholes and Glidden typewriter, the first commercially successful typewriter, goes on sale.
July 14 » The Chicago Fire of 1874 burns down 47 acres of the city, destroying 812 buildings, killing 20, and resulting in the fire insurance industry demanding municipal reforms from Chicago's city council.
July 23 » Aires de Ornelas e Vasconcelos is appointed the Archbishop of the Portuguese colonial enclave of Goa, India.
July 31 » Dr. Patrick Francis Healy became the first African-American inaugurated as president of a predominantly white university, Georgetown University.
August 5 » Japan launches its postal savings system, modeled after a similar system in the United Kingdom.
Day of marriage May 5, 1897
The temperature on May 5, 1897 was about 9.8 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 94%. Source: KNMI
April 18 » The Greco-Turkish War is declared between Greece and the Ottoman Empire.
June 16 » A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
August 31 » Thomas Edison patents the Kinetoscope, the first movie projector.
September 1 » The Tremont Street Subway in Boston opens, becoming the first underground rapid transit system in North America.
September 10 » Lattimer massacre: A sheriff's posse kills 19 unarmed striking immigrant miners in Lattimer, Pennsylvania, United States.
Day of death July 30, 1935
The temperature on July 30, 1935 was between 8.9 °C and 17.5 °C and averaged 12.9 °C. There was 1.4 mm of rain during 0.8 hours. There was 3.2 hours of sunshine (20%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I6256.php : accessed February 25, 2026), "Jeanne Cornelia Kop (1874-1935)".
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