Question: What year was Magda Behrend Rietschel's second husband born?

full_context: Document 1: Berlin-Lübecker Maschinenfabrik: Berlin-Lübecker Maschinenfabrik (BLM) was a manufacturer of handguns, infantry rifles, ammunition up to 2 cm, flareguns and precision military equipment in Germany from 1936 to 1945. The company, based in Lübeck, Germany, was one of a number of metal-related businesses owned by Bernhard Berghaus, a German industrialist and member of the Nazi party who played an important role in the rearmament of Germany during the Third Reich.
Document 2: Rudolf Hess: Rudolf Walter Richard Hess (Heß in German; 26 April 1894 – 17 August 1987), was a prominent politician in Nazi Germany. Appointed Deputy Führer to Adolf Hitler in 1933, he served in this position until 1941, when he flew solo to Scotland in an attempt to negotiate peace with the United Kingdom during World War II. He was taken prisoner and eventually was convicted of crimes against peace, serving a life sentence until his suicide.
Document 3: Harald Quandt: Harald Quandt (1 November 1921 – 22 September 1967) was a German industrialist, the son of industrialist Günther Quandt and Magda Behrend Rietschel. His parents divorced and his mother was later married to Joseph Goebbels. After World War II, Quandt and his older half-brother Herbert Quandt ran the industrial empire that was left to them by their father and that continues today, the family owning about 46% of Germany's luxury car manufacturer BMW.
Document 4: Animal welfare in Nazi Germany: There was widespread support for animal welfare in Nazi Germany among the country's leadership. Adolf Hitler and his top officials took a variety of measures to ensure animals were protected. Many Nazi leaders, including Hitler and Hermann Göring, were supporters of animal rights and conservation. Several Nazis were environmentalists, and species protection and animal welfare were significant issues in the Nazi regime. Heinrich Himmler made an effort to ban the hunting of animals. Göring was a professed animal lover and conservationist, who, on instructions from Hitler, committed Germans who violated Nazi animal welfare laws to concentration camps. In his private diaries, Nazi Propaganda Minister Joseph Goebbels described Hitler as a vegetarian whose hatred of the Jewish and Christian religions in large part stemmed from the ethical distinction these faiths drew between the value of humans and the value of other animals; Goebbels also mentions that Hitler planned to ban slaughterhouses in the German Reich following the conclusion of World War II.
Document 5: Goebbels children: The Goebbels children were the five daughters and one son born to Nazi propaganda minister Joseph Goebbels and his wife Magda Goebbels. The children, born between 1932 and 1940, were murdered by their parents in Berlin on 1 May 1945, the day both parents committed suicide.
Document 6: Magda Goebbels: Johanna Maria Magdalena "Magda" Goebbels (née Ritschel; 11 November 1901 – 1 May 1945) was the wife of Nazi Germany's Propaganda Minister Joseph Goebbels. A prominent member of the Nazi Party, she was a close ally, companion and political supporter of Adolf Hitler. Some historians refer to her as the unofficial "First Lady" of Nazi Germany, while others give that "title" to Emmy Göring.
Document 7: Mein Kampf: Mein Kampf (] , "My Struggle") is a 1925 autobiographical book by Nazi Party leader Adolf Hitler. The work describes the process by which Hitler became antisemitic and outlines his political ideology and future plans for Germany. Volume 1 of "Mein Kampf" was published in 1925 and Volume 2 in 1926. The book was edited by Hitler's deputy Rudolf Hess.
Document 8: History of BMW: BMW AG originated with three other manufacturing companies, Rapp Motorenwerke and Bayerische Flugzeugwerke (BFw) in Bavaria, and Fahrzeugfabrik Eisenach in Thuringia. The company is now known as BMW or Bayerische Motoren Werke. Aircraft engine manufacturer Rapp Motorenwerke became Bayerische Motorenwerke in 1916. The engine manufacturer, which built proprietary industrial engines after World War I, was then bought by the owner of BFw who then merged BFw into BMW and moved the engine works onto BFw's premises. BFw's motorcycle sideline was improved upon by BMW and became an integral part of their business.
Document 9: Joseph Goebbels: Paul Joseph Goebbels (] ; 29 October 1897 – 1 May 1945) was a German politician and Reich Minister of Propaganda of Nazi Germany from 1933 to 1945. He was one of Adolf Hitler's close associates and most devoted followers, and was known for his skills in public speaking and his deep, virulent antisemitism, which was evident in his publicly voiced views. He advocated progressively harsher discrimination, including the extermination of the Jews in the Holocaust.
Document 10: Berthold Beitz: Berthold Beitz (26 September 1913 – 30 July 2013) was a German industrialist. He was the head of the Krupp steel conglomerate beginning in the 1950s. He was credited with helping to lead the re-industrialization of the Ruhr Valley and rebuilding Germany into an industrial power. He gained acclaim for saving some 250 Jewish workers during World War II by declaring them to be essential workers at an oil facility in Poland. In 1973, for saving Jews, he received the Righteous Among the Nations title awarded by the Israeli Yad Vashem, the highest honor given to a non-Jew.
Document 11: Bertelsmann: Bertelsmann is a German multinational corporation based in Gütersloh, North Rhine-Westphalia, Germany. It is one of the world's largest mass media companies and also active in the service sector and education. Bertelsmann was founded as a publishing house by Carl Bertelsmann in 1835. After World War II, Bertelsmann, under the leadership of Reinhard Mohn, went from being a medium-sized enterprise to a major conglomerate, offering not only books but also television, radio, magazines and business services. Bertelsmann is an unlisted and capital market-oriented company, which remains primarily controlled by the Mohn family. Since 2016, major divisions of Bertelsmann are RTL Group, Penguin Random House, Gruner + Jahr, BMG, Arvato, Bertelsmann Printing Group, Bertelsmann Education Group and Bertelsmann Investments.
Document 12: Fritz Todt: Fritz Todt (4 September 1891 – 8 February 1942) was a German construction engineer, senior Nazi figure, who rose from "Inspector General for German Roadways" where he oversaw the construction of German Autobahnen ("Reichsautobahnen") to Reich Minister for Armaments and Ammunition where he led the entire war military economy. At the beginning of World War II he founded what Hitler named "Organisation Todt" a military engineering company which supplied industry with forced labor and administered all constructions of concentration camps in the late phase of the Third Reich. He died in a plane crash in 1942.
Document 13: Gemballa: Gemballa is a tuning company based in Leonberg near Stuttgart, Germany, which was founded by and named after Uwe Gemballa in 1981. They provided aftermarket parts mainly for Porsche. In May 2010, the Gemballa factory was seized by German authorities and shut down following the disappearance of Uwe Gemballa who was later found dead. CEO Andreas Schwarz and investor Steffen Korbach were able to buy the brand rights and name rights from Gemballa in August 2010 under the new name GEMBALLA GmbH.In 2016 Steffen Korbach became the sole CEO of the company and Alexander Schwarz stepped down. Reportedly Korbach also took over the shares in the company from his former partner Schwarz.
Document 14: Martin Kosleck: Martin Kosleck (March 24, 1904 – January 15, 1994) was a German film actor. Like many other German actors, he fled when the Nazis came to power. Inspired by his deep hatred of Adolf Hitler and the Nazis, Kosleck would make a career in Hollywood playing villainous Nazis in films. While in the United States, he would appear in more than 80 films and television shows in a 46-year span. His icy demeanor and piercing stare on screen made him a popular choice to play Nazi villains. He portrayed Joseph Goebbels, Adolf Hitler's propaganda minister, five times, and also appeared as an SS trooper and a concentration camp officer.
Document 15: Margery Durant: Margery Pitt Durant (May 24, 1887 – February 3, 1969) was the daughter of businessman and General Motors founder, Billy Durant. She was notable for authoring a book about her father, her contributions to increasing travel abroad via aviation, photographing her aviation adventures, and for being a socialite.
ground_truth: 1897