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Helen M. Fedors
Context
Parents
| Father | Date of Birth | Mother | Date of Birth |
|---|
Partners & Children
| Partners | Date of Birth | Children |
|---|---|---|
 Henry Lloyd Praeger
|
1904 |
Events
| Event Type | Date | Place | Country | Description |
|---|---|---|---|---|
| Birth | 1908 |
Facts
Media
Note
Sources
Kinships
| Name | Degree of Kinship | Date of Birth | Place of Birth | Date of Death | Place of Death |
|---|---|---|---|---|---|
| Partners | |||||
| Henry Lloyd Praeger | Husband | 1904 | |||
| Parents-in-law | |||||
| Bessie Huiskamp | Mother-in-law | 1874 | 1961 | ||
| Harry J. Praeger | Father-in-law | 1869 | 1951 | ||
World History
| Date | Event | Category | |
|---|---|---|---|
| 1832/12/15 - 1923/12/27 | (-75.1) - 16.0 | Life of Gustave Eiffel | Personalities |
| 1838/07/08 - 1917/03/08 | (-69.5) - 9.2 | Life of Ferdinand von Zeppelin | Personalities |
| 1843/12/11 - 1910/05/27 | (-64.1) - 2.4 | Life of Robert Koch | Personalities |
| 1844/11/25 - 1929/04/04 | (-63.1) - 21.3 | Life of Carl Benz | Personalities |
| 1847/02/11 - 1931/10/18 | (-60.9) - 23.8 | Life of Thomas Alva Edison | Personalities |
| 1847/03/03 - 1922/08/01 | (-60.9) - 14.6 | Life of Alexander Graham Bell | Personalities |
| 1856/05/06 - 1939/09/23 | (-51.7) - 31.7 | Life of Sigmund Freud | Personalities |
| 1861/09/23 - 1942/03/12 | (-46.3) - 34.2 | Life of Robert Bosch | Personalities |
| 1863/07/30 - 1947/04/07 | (-44.5) - 39.3 | Life of Henry Ford | Personalities |
| 1863/10/16 - 1937/03/17 | (-44.2) - 29.2 | Life of Joseph Austen Chamberlain | Personalities |
| 1870/04/22 - 1924/01/21 | (-37.7) - 16.1 | Life of Vladimir Lenin | Personalities |
| 1874/11/30 - 1965/01/24 | (-33.1) - 57.1 | Life of Sir Winston Leonard Spencer Churchill | Personalities |
| 1876/01/05 - 1967/04/19 | (-32.0) - 59.3 | Life of Konrad Adenauer | Personalities |
| 1879/03/14 - 1955/04/18 | (-28.8) - 47.3 | Life of Albert Einstein | Personalities |
| 1881/08/06 - 1955/03/11 | (-26.4) - 47.2 | Life of Alexander Fleming | Personalities |
| 1884/01/21 - 1963/12/12 | (-24.0) - 56.0 | Life of Theodor Heuss | Personalities |
| 1888/06/15 - 1918/11/09 | (-19.6) - 10.9 | German Emperor: Wilhelm II | Germany |
| 1889/04/20 - 1945/04/30 | (-18.7) - 37.4 | Life of Adolf Hitler | Personalities |
| 1890/10/14 - 1969/03/28 | (-17.2) - 61.3 | Life of Dwight David Eisenhower | Personalities |
| 1901/09/14 - 1909/03/04 | (-6.3) - 1.2 | President of the United States of America: Theodore Roosevelt | USA - Presidents |
| 1901/12/05 - 1966/12/15 | (-6.1) - 59.0 | Life of Walter Elias Disney | Personalities |
| 1904 - 1908 | (-4.0) | Herero and Namaqua Uprising ('Herero and Namaqua Genocide') | Wars & Military Conflicts |
| 1908/09/16 | 0.7 | Establishment of General Motors | Companies |
| 1908/09/27 | 0.7 | Introduction of the Ford Model T | Automobile History |
| 1909 | 1.0 | Discovery of antibiotics | Medicine |
| 1909/03/04 - 1913/03/04 | 1.2 - 5.2 | President of the United States of America: William Howard Taft | USA - Presidents |
| 1911/05/30 | 3.4 | One in seven families in the US owns a car | Automobile History |
| 1911/05/30 | 3.4 | First 'Indy 500' race in Indianapolis | Automobile History |
| 1911/10/23 | 3.8 | First military use of an airplane | Aviation History |
| 1913/03/04 - 1921/03/04 | 5.2 - 13.2 | President of the United States of America: Woodrow Wilson | USA - Presidents |
| 1914/06/14 - 1914/06/15 | 6.5 | First transatlantic flight | Aviation History |
| 1914/06/28 - 1918/11/11 | 6.5 - 10.9 | World War I | Wars & Military Conflicts |
| 1914/08/06 - 1918/11/25 | 6.6 - 10.9 | East African Campaign (World War I) | Wars & Military Conflicts |
| 1914/09/13 - 1915/07/09 | 6.7 - 7.5 | South-West Africa Campaign (World War I) | Wars & Military Conflicts |
| 1914/10/14 - 1914/10/24 | 6.8 | Maritz Rebellion | Wars & Military Conflicts |
| 1916 | 8.0 | Establishment of BMW (Bayerische Motoren Werke AG) | Companies |
| 1916/04/24 - 1916/04/30 | 8.3 | Easter Rising | Great Britain |
| 1917 - 1923 | 9.0 - 15.0 | Russian Civil War | Wars & Military Conflicts |
| 1917/03/08 - 1917/03/12 | 9.2 | Russian February Revolution | Russia |
| 1917/05/29 - 1963/11/22 | 9.4 - 55.9 | Life of John F. Kennedy | Personalities |
| 1917/11/07 | 9.9 | Founding of the Russian Socialist Federal Soviet Republic | Russia |
| 1918/11/09 | 10.9 | German Revolution | Germany |
| 1919 | 11.0 | First trans-atlantic zeppelin flight | Aviation History |
| 1919/02/11 - 1925/02/28 | 11.1 - 17.2 | President of Germany: Friedrich Ebert | Germany |
| 1919/02/13 - 1919/06/20 | 11.1 - 11.5 | Chancellor of Germany: Philipp Scheidemann | Germany |
| 1919/05/06 - 1919/08/08 | 11.4 - 11.6 | Third Anglo-Afghan War | Wars & Military Conflicts |
| 1919/08/11 | 11.6 | Adoption of the Weimar Constitution | Germany |
| 1919/09/10 | 11.7 | Treaty of Saint-Germain | Italy |
| 1921/03/04 - 1923/08/02 | 13.2 - 15.6 | President of the United States of America: Warren G. Harding | USA - Presidents |
| 1921/12/06 | 13.9 | Anglo-Irish Treaty | Great Britain |
| 1922/10/28 | 14.8 | Benito Mussolini becomes Prime Minister of Italy | Italy |
| 1923/08/02 - 1929/03/04 | 15.6 - 21.2 | President of the United States of America: Calvin Coolidge | USA - Presidents |
| 1923/08/13 - 1923/11/23 | 15.6 - 15.9 | Chancellor of Germany: Gustav Stresemann | Germany |
| 1923/09/13 | 15.7 | Establishing of the military dictatorship | Spain |
| 1925/05/12 - 1934/08/02 | 17.4 - 26.6 | President of Germany: Paul von Hindenburg | Germany |
| 1928 | 20.0 | Discovery of penicillin | Medicine |
| 1928/06/14 - 1967/10/09 | 20.5 - 59.8 | Life of Che Guevara | Personalities |
| 1929/01/15 - 1968/04/04 | 21.1 - 60.3 | Life of Martin Luther King | Personalities |
| 1929/03/04 - 1933/03/04 | 21.2 - 25.2 | President of the United States of America: Herbert Hoover | USA - Presidents |
| 1929/10/25 | 21.8 | 'Black Friday' | USA |
| 1930/01/22 - 1931/05/01 | 22.1 - 23.3 | Construction period of the Empire State Building | Monuments |
| 1930/03/30 - 1932/05/30 | 22.3 - 24.4 | Chancellor of Germany: Heinrich Brüning | Germany |
| 1930/08/05 - Today | 22.6 | Life of Neil Armstrong | Personalities |
| 1931 | 23.0 | Establishment of Porsche | Companies |
| 1931/04/14 | 23.3 | Proclamation of the Second Spanish Republic | Spain |
| 1931/12/11 | 24.0 | Statute of Westminster | Great Britain |
| 1932/06/01 - 1932/11/17 | 24.4 - 24.9 | Chancellor of Germany: Franz von Papen | Germany |
| 1932/12/03 - 1933/01/28 | 24.9 - 25.1 | Chancellor of Germany: Kurt von Schleicher | Germany |
| 1933/01/30 - 1945/04/30 | 25.1 - 37.4 | Chancellor of Germany: Adolf Hitler | Germany |
| 1933/02/28 - 1933/03/23 | 25.2 | 'Reichstag Fire Decree' and 'Enabling Act': De facto end of the Weimar Republic & Begin of Nazi Dictatorship | Germany |
| 1933/03/04 - 1945/04/12 | 25.2 - 37.3 | President of the United States of America: Franklin D. Roosevelt | USA - Presidents |
| 1935 | 27.0 | Italy occupies Ethiopia, the last remainaing free territory in Africa. | Discoveries & Colonization |
| 1936/12/11 - 1952/02/06 | 29.0 - 44.1 | Queen consort of the United Kingdom: Elizabeth Bowes-Lyon 'Queen Mum' | Great Britain |
| 1937 | 29.0 | Construction period of the Golden Gate Bridge | Monuments |
| 1937/05/06 | 29.4 | Hindenburg disaster | Aviation History |
| 1939/08/27 | 31.7 | First flight of turbine-equipped jetplane | Aviation History |
| 1939/09/01 - 1945 | 31.7 - 37.0 | World War II | Wars & Military Conflicts |
| 1940/05/14 | 32.4 | Establishment of McDonald's | Companies |
| 1941/12/07 | 34.0 | Japanese Attack on Pearl Harbor | USA |
| 1945/04/12 - 1953/01/20 | 37.3 - 45.1 | President of the United States of America: Harry S. Truman | USA - Presidents |
| 1945/04/25 | 37.3 | Establishment of the United Nations | World |
| 1945/05/08 | 37.4 | Unconditional Surrender of the German Empire | Germany |
| 1945/08/06 - 1945/08/09 | 37.6 | Atomic bombings of Hiroshima and Nagasaki | USA |
| 1946/10/14 | 38.8 | Begin of the 4th French Republic | France |
| 1947/10/14 | 39.8 | First supersonic flight of the Bell X-1 | Aviation History |
| 1948/12/21 | 41.0 | Republic of Ireland Act | Great Britain |
| 1949 | 41.0 | Establishment of Circuit City | Companies |
| 1949/05/23 | 41.4 | Establishment of the Federal Republic of Germany | Germany |
| 1949/09/15 - 1963/10/16 | 41.7 - 55.8 | Chancellor of the Federal Republic of Germany: Konrad Adenauer | Germany - Chancellors |
| 1949/10/07 | 41.8 | Establishment of the German Democratic Repulbic | Germany |
| 1949/10/11 - 1960/09/07 | 41.8 - 52.7 | Wilhelm Pieck - State President of the GDR | GDR |
| 1950 - 1953 | 42.0 - 45.0 | Korean War | Wars & Military Conflicts |
| 1950/06/17 | 42.5 | First successful organ transplant | Medicine |
| 1952/01/22 | 44.1 | First jet airliner in regular commercial use | Aviation History |
| 1952/02/06 - Today | 44.1 | Queen of the United Kingdom: Elizabeth II | Great Britain |
| 1953/01/20 - 1961/01/20 | 45.1 - 53.1 | President of the United States of America: Dwight D. Eisenhower | USA - Presidents |
| 1953/06/17 | 45.5 | Uprising of June 17, 1953 in East Germany | Germany |
| 1955/02/24 - Today | 47.2 | Life of Steven 'Steve' Paul Jobs | Personalities |
| 1957/10/04 | 49.8 | Sputnik launched: first artificial satellite in Earth's orbit | Technology |
| 1958/10/05 | 50.8 | Begin of the 5th French Republic | France |
| 1959 - 1975/04/30 | 51.0 - 67.4 | Vietnam War | Wars & Military Conflicts |
| 1960 - 1973 | 52.0 - 65.0 | Walter Ulbricht - Chairman of the Council of State of the GDR | GDR |
| 1961/01/20 - 1963/11/22 | 53.1 - 55.9 | President of the United States of America: John F. Kennedy | USA - Presidents |
| 1961/04/12 | 53.3 | First human in space | Technology |
| 1961/05/25 - 1975/07/24 | 53.4 - 67.6 | Apollo Space Program | Technology |
| 1961/08/13 | 53.7 | Construction of the Berlin Wall | Germany |
| 1962/10/11 - 1965/12/08 | 54.8 - 58.0 | Second Vatican Council | World |
| 1962/10/16 - 1962/10/28 | 54.8 - 54.9 | Cuban Missile Crisis ('October Crisis') | USA |
| 1963/10/16 - 1966/12/01 | 55.8 - 59.0 | Chancellor of the Federal Republic of Germany: Ludwig Erhard | Germany - Chancellors |
| 1963/11/22 - 1969/01/20 | 55.9 - 61.1 | President of the United States of America: Lyndon B. Johnson | USA - Presidents |
| 1966 - 1973 | 58.0 - 65.0 | Construction period of the World Trade Center | Monuments |
| 1966/12/01 - 1969/10/21 | 59.0 - 61.8 | Chancellor of the Federal Republic of Germany: Kurt Georg Kiesinger | Germany - Chancellors |
| 1967 | 59.0 | Founding of the European Community (EC) | Europian Union |
| 1969/01/20 - 1974/08/09 | 61.1 - 66.6 | President of the United States of America: Richard Nixon | USA - Presidents |
| 1969/07/20 | 61.6 | First Man on the Moon | Technology |
| 1969/10/21 - 1974/05/07 | 61.8 - 66.4 | Chancellor of the Federal Republic of Germany: Willy Brandt | Germany - Chancellors |
| 1969/10/31 | 61.9 | Establishment of Wal Mart | Companies |
| 1972/07/21 | 64.6 | Bloody Friday | Great Britain |
| 1973 - 1976 | 65.0 - 68.0 | Willi Stoph - Chairman of the Council of State of the GDR | GDR |
| 1974/05/16 - 1982/10/01 | 66.4 - 74.8 | Chancellor of the Federal Republic of Germany: Helmut Schmidt | Germany - Chancellors |
| 1974/08/09 - 1977/01/20 | 66.6 - 69.1 | President of the United States of America: Gerald Ford | USA - Presidents |
| 1975/11/20 | 67.9 | Franco's Death, end of the Francoist regime | Spain |
| 1976 - 1989 | 68.0 - 81.1 | Erich Honecker - Chairman of the Council of State of the GDR | GDR |
| 1976/04/01 | 68.3 | Apple Computer is established | Apple Inc. - Corporate History |
| 1977/01/20 - 1981/01/20 | 69.1 - 73.1 | President of the United States of America: Jimmy Carter | USA - Presidents |
| 1977/04/16 | 69.3 | Introduction of the Apple II | Apple Inc. - Corporate History |
| 1979/12/27 - 1989/02/15 | 72.0 - 81.2 | Soviet-Afghan War (1979-1989) | Wars & Military Conflicts |
| 1980/09/22 - 1988/08/20 | 72.8 - 80.7 | First Gulf War ('Iran-Iraq War') | Wars & Military Conflicts |
| 1981/01/20 - 1989/01/20 | 73.1 - 81.1 | President of the United States of America: Ronald Reagan | USA - Presidents |
| 1982/04/02 - 1982/06/14 | 74.3 - 74.5 | Falklands War | Wars & Military Conflicts |
| 1982/10/01 - 1998/10/27 | 74.8 - 90.9 | Chancellor of the Federal Republic of Germany: Helmut Kohl | Germany - Chancellors |
| 1983 | 75.1 | Discovery of HIV | Medicine |
| 1983/01/19 | 75.1 | Introduction of the Apple Lisa | Apple Inc. - Corporate History |
| 1984/01/24 | 76.1 | Introduction of the Macintosh | Apple Inc. - Corporate History |
| 1989/01/20 - 1993/01/20 | 81.1 - 85.1 | President of the United States of America: George H. W. Bush | USA - Presidents |
| 1989/10/18 - 1989/12/03 | 81.9 - 82.0 | Egon Krenz - Chairman of the Council of State of the GDR | GDR |
| 1990/08/02 - 1991/02/28 | 82.6 - 83.2 | Second Gulf War ('Operation Desert Shield', 'Operation Desert Storm') | Wars & Military Conflicts |
| 1990/10/03 | 82.8 | German reunification | Germany |
| 1991/12/08 | 84.0 | Signing of the Belavezha Accords, declaring the Soviet Union dissolved | Russia |
| 1992 - 1996 | 84.1 - 88.1 | Afghan Civil War | Wars & Military Conflicts |
| 1993/01/20 - 2001/01/20 | 85.1 - 93.1 | President of the United States of America: Bill Clinton | USA - Presidents |
| 1993/08/04 | 85.6 | Introduction of the Apple Newton | Apple Inc. - Corporate History |
| 1993/11/01 | 85.9 | Founding of the European Union (EU) | Europian Union |
| 1994 - 1996 | 86.1 - 88.1 | First Chechen War ('War in Chechnya') | Wars & Military Conflicts |
| 1995/01/17 | 87.1 | Kobe Earthquake | Disasters |