Question: When was the relative of Karl Freudenthal died who was a German war criminal and lawyer who worked for the Nazi Party during the 1920s and 1930s?

Context articles: Nazi salute
Otto Telschow
Karl Freudenthal
Wilhelm Stuckart
Hitler's SS: Portrait in Evil
Nazi Germany paramilitary ranks
Hans Frank
Karl Ritter
Anton Thernes
Hermann Hackmann

The Nazi salute or Hitler salute (German: "Hitlergruß" – literally "Hitler Greeting") is a gesture that was used as a greeting in Nazi Germany.
 The salute is performed by extending the right arm from the neck into the air with a straightened hand.
 Usually, the person offering the salute would say ""Heil Hitler!""
 (Hail Hitler!)
, ""Heil, mein Führer!""
 (Hail, my leader!)
, or ""Sieg Heil!""
 (Hail victory!)
.
 It was adopted in the 1930s by the Nazi Party to signal obedience to the party's leader, Adolf Hitler, and to glorify the German nation (and later the German war effort).
 The salute was mandatory for civilians, but was mostly optional for military personnel who retained the traditional military salute until shortly after the failed assassination attempt on Hitler in July 1944.
Otto Telschow (27 February 1876, Wittenberge, Brandenburg – 31 May 1945), a German Nazi Party official, was born in Wittenberge and became a police official in Hamburg.
 Telschow joined the German Social Party in 1905.
 In 1925 he joined the Nazi Party, and was the founder of the regional Nazi newspaper, the "Niedersachsen-Stürmer".
 In October 1928, Telschow was appointed Gauleiter (regional party leader) of the Nazi party's regional subsection Gau Eastern Hanover, a post he retained until the end of World War II.
 Telschow gained more influence after 1935, when the Nazi-party "Gaue" usurped the functions of the streamlined German states.
 In 1930 he was elected to the Reichstag for the Ost-Hannover electoral district, and remained a member until 1945.
 He was taken prisoner by the British Army at Lüneburg and committed suicide in prison by slashing his wrists.
Karl Freudenthal (died 5 July 1944) was a German lawyer, a Nazi and an officer of the Schutzstaffel.
 In 1941 he was made a Kreishauptmann of powiat Garwolin in Nazi occupied Poland.
 He was a relative of Hans Frank, the Governor-General of the General Government.
Wilhelm Stuckart (16 November 1902 – 15 November 1953) was a Nazi Party lawyer, official and a state secretary in the German Interior Ministry.
 For actions taken in these capacities, Dr Stuckart was convicted as a war criminal.
Hitler's SS: Portrait in Evil is a 1985 American made-for-television war drama film about two German brothers, Helmut and Karl Hoffmann, and the paths they take during the Nazi regime.
 The movie was directed by Jim Goddard and starred John Shea, Bill Nighy, Tony Randall, David Warner and John Woodnutt.
 The film shows Karl, who was originally enthusiastic about the Nazi Party, becoming disillusioned and Helmut, who was at first wary of the Nazi Party, joining the Schutzstaffel (SS) and later being an accomplice to war crimes.
National Socialist paramilitary ranks were pseudo-military titles which were used by the Nazis, represented by the Nazi Party, the National Socialist German Workers' Party ("Nationalsozialistische Deutsche Arbeiterpartei"; NSDAP), between the years of 1920 and 1945.
 Since the Nazi Party was by its very nature a paramilitary organization, by the time of the Second World War, several systems of paramilitary ranks had come into existence for both the Nazi Party itself and the various Nazi paramilitary organizations.
Hans Michael Frank (23 May 1900 – 16 October 1946) was a German war criminal and lawyer who worked for the Nazi Party during the 1920s and 1930s, and later became Adolf Hitler's personal lawyer.
 After the invasion of Poland, Frank became Nazi Germany's chief jurist in the occupied Poland "General Government" territory.
 During his tenure throughout World War II (1939–45), he instituted a reign of terror against the civilian population and became directly involved in the mass murder of Jews.
 At the Nuremberg trials, he was found guilty of war crimes and crimes against humanity and was executed.
Karl Ritter (5 June 1883, Dörflas, Marktredwitz – 31 July 1968, Murnau am Staffelsee) was a German diplomat during the Third Reich and was convicted as a war criminal in the Ministries Trial.
 A member of the Nazi Party, he was ambassador to Brazil for two years, Special Envoy to the Munich Agreement, and a senior official in the Foreign Office during World War II.
"SS-Obersturmführer" Anton Thernes (8 February 1892 – 3 December 1944) was a Nazi German war criminal, deputy commandant of administration at the notorious Majdanek concentration camp on the outskirts of Lublin, Poland in World War II.
<ref name="Poland/Majdanek-1"> </ref> He was tried at the Majdanek Trials and executed on 3 December 1944 along with five other war criminals near the gas chambers and the Majdanek crematorium.
"SS-Hauptsturmführer" Hermann Hackmann (October 11, 1913 – August 20, 1994) was a Nazi German war criminal, SS captain in two extermination camps during World War II.
 He was a roll call officer at KL Buchenwald, and lead guard in charge of the so-called protective custody at Majdanek concentration camp in German-occupied Poland.
 Described as a brutal man with a cynical sense of humour, Hackmann was tried three times.
 The first time, he was prosecuted for murder and sentenced to death by SS Judge Georg Konrad Morgen in connection with the Koch trial.
 Hackmann escaped punishment and was evacuated by the Gestapo.