Born 5 Jan 1916 Amsterdam, died 15 Jul 1944 Auschwitz 28 years =========== Achternaam Leer Tussenvoegsels van Voornamen Bertha Voorletters B. Titel Beroep Telefoniste 1e kl PTT Geboren te Amsterdam Geboortedatum 05-01-1916 Overleden te Auschwitz Overlijdensdatum 15-07-1944 Categorieën Sjoa Conc. kamp Auschwitz te Oswiecim Conc. kamp Auschwitz te Oswiecim (meer informatie) Gemeente Oswiecim Land Polen Gedenkboek 19 bron: http://srs.ogs.nl/slachtoffer/89486/bertha-van-leer/
The temperature on January 5, 1916 was between 5.9 °C and 10.0 °C and averaged 7.4 °C. There was 7.2 mm of rain. There was 2.5 hours of sunshine (32%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
February 27 » Ocean liner SS Maloja strikes a mine near Dover and sinks with the loss of 155 lives.
May 10 » Sailing in the lifeboat James Caird, Ernest Shackleton arrives at South Georgia after a journey of 800 nautical miles from Elephant Island.
June 3 » The National Defense Act is signed into law, increasing the size of the United States National Guard by 450,000 men.
September 17 » World War I: Manfred von Richthofen ("The Red Baron"), a flying ace of the German Luftstreitkräfte, wins his first aerial combat near Cambrai, France.
November 19 » Samuel Goldwyn and Edgar Selwyn establish Goldwyn Pictures.
November 21 » Mines from SM U-73 sink the HMHS Britannic, the largest ship lost in the First World War.
Day of death July 15, 1944
The temperature on July 15, 1944 was between 12.7 °C and 17.2 °C and averaged 15.2 °C. There was 0.3 mm of rain during 0.3 hours. There was 1.1 hours of sunshine (7%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
January 29 » In Bologna, Italy, the Anatomical theatre of the Archiginnasio is completely destroyed in an air-raid, during the Second World War.
January 31 » World War II: American forces land on Kwajalein Atoll and other islands in the Japanese-held Marshall Islands.
June 16 » In a gross miscarriage of justice, George Junius Stinney Jr., age 14, becomes the youngest person executed in the United States in the 20th century after being convicted in a two-hour trial for the rape and murder of two teenage white girls.
September 3 » Holocaust: Diarist Anne Frank and her family are placed on the last transport train from the Westerbork transit camp to the Auschwitz concentration camp, arriving three days later.
November 16 » World War II: Düren, Germany, is destroyed by Allied bombers.
December 31 » World War II: Hungary declares war on Nazi Germany.
When copying data from this family tree, please include a reference to the origin: Van Traa, "Family tree Van Traa", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-traa/I159.php : accessed February 2, 2026), "Bertha van Leer (1916-1944)".
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.