The temperature on September 13, 1921 was between 10.7 °C and 18.7 °C and averaged 15.3 °C. There was 6.6 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
February 21 » Constituent Assembly of the Democratic Republic of Georgia adopts the country's first constitution.
March 21 » The New Economic Policy is implemented by the Bolshevik Party in response to the economic failure as a result of war communism.
March 24 » The 1921 Women's Olympiad begins in Monte Carlo, first international women's sports event.
June 15 » Bessie Coleman earns her pilot's license, becoming the first female pilot of African-American descent.
July 29 » Adolf Hitler becomes leader of the National Socialist German Workers Party.
September 11 » Nahalal, the first moshav in Palestine, is settled as part of a Zionist plan of creating a Jewish state, later to be Israel.
Day of marriage September 18, 1950
The temperature on September 18, 1950 was between 9.9 °C and 15.4 °C and averaged 12.1 °C. There was 2.9 mm of rain during 3.8 hours. There was 3.9 hours of sunshine (31%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
January 5 » In the Sverdlovsk air disaster, all 19 of those on board are killed, including almost the entire national ice hockey team (VVS Moscow) of the Soviet Air Force – 11 players, as well as a team doctor and a masseur.
March 1 » Cold War: Klaus Fuchs is convicted of spying for the Soviet Union by disclosing top secret atomic bomb data.
April 8 » India and Pakistan sign the Liaquat–Nehru Pact.
September 24 » The eastern United States is covered by a thick haze from the Chinchaga fire in western Canada.
October 9 » The Goyang Geumjeong Cave massacre in Korea begins.
December 16 » Korean War: In response to China's Second Phase Offensive, U.S. President Harry S. Truman declares a limited state of emergency.
Day of death September 16, 2008
The temperature on September 16, 2008 was between 7.5 °C and 16.5 °C and averaged 12.4 °C. There was 1.2 hours of sunshine (9%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from Thursday, February 22, 2007 to Thursday, October 14, 2010 the cabinet Balkenende IV, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
April 3 » ATA Airlines, once one of the ten largest U.S. passenger airlines and largest charter airline, files for bankruptcy for the second time in five years and ceases all operations.
April 30 » Two skeletal remains found near Yekaterinburg, Russia are confirmed by Russian scientists to be the remains of Alexei and Anastasia, two of the children of the last Tsar of Russia, whose entire family was executed at Yekaterinburg by the Bolsheviks.
May 31 » Usain Bolt breaks the world record in the 100m sprint, with a wind-legal (+1.7m/s) 9.72 seconds
August 16 » The Trump International Hotel and Tower in Chicago is topped off at 1,389 feet (423m), at the time becoming the world's highest residence above ground-level.
September 11 » A major Channel Tunnel fire breaks out on a freight train, resulting in the closure of part of the tunnel for six months.
September 15 » Lehman Brothers files for Chapter 11 bankruptcy, the largest bankruptcy filing in U.S. history.
Day of burial September 20, 2008
The temperature on September 20, 2008 was between 3.2 °C and 18.1 °C and averaged 10.6 °C. There was 11.4 hours of sunshine (92%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from Thursday, February 22, 2007 to Thursday, October 14, 2010 the cabinet Balkenende IV, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
February 23 » A United States Air Force B-2 Spirit bomber crashes on Guam, marking the first operational loss of a B-2.
February 29 » The United Kingdom's Ministry of Defence decides to withdraw Prince Harry from a tour of Afghanistan "immediately" after a leak leads to his deployment being reported by foreign media.
March 19 » GRB 080319B: A cosmic burst that is the farthest object visible to the naked eye is briefly observed.
May 12 » An earthquake (measuring around 8.0 magnitude) occurs in Sichuan, China, killing over 69,000 people.
May 31 » Usain Bolt breaks the world record in the 100m sprint, with a wind-legal (+1.7m/s) 9.72 seconds
September 24 » Thabo Mbeki resigns as president of South Africa
When copying data from this family tree, please include a reference to the origin: Van Knippenberg, "Family tree Van Knippenberg", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-knippenberg/I1705.php : accessed February 3, 2026), "Joseph Martinus Hubertus (Jo) Knippenbergh (1921-2008)".
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.