Home
Persons
Families
Sources
Statistics
John George Ogle D'Olier
Context
Parents
| Father | Date of Birth | Mother | Date of Birth |
|---|---|---|---|
|
George Ogle D'Olier
|
 Henrietta Hall
|
Partners & Children
| Partners | Date of Birth | Children |
|---|---|---|
|
Frances Smith-Glidden
|
1854 |
Ethel Lucile D'Olier
Georgina Kathleen D'Olier
Marie Louise D'Olier
|
Events
| Event Type | Date | Place | Description |
|---|---|---|---|
| Birth | 1855 |
Facts
Media
Note
Sources
Kinships
| Name | Degree of Kinship | Date of Birth | Place of Birth | Date of Death | Place of Death |
|---|---|---|---|---|---|
| Partners | |||||
| Frances Smith-Glidden | Wife | 1854 | |||
| Brothers & Sisters | |||||
| Richard Henry D'Olier III | Brother | 1851 | 1918 | ||
| Children | |||||
| Ethel Lucile D'Olier | Daughter | 1880 | 1907 | ||
| Georgina Kathleen D'Olier | Daughter | 1883 | 1964 | ||
| Marie Louise D'Olier | Daughter | 1885 | |||
| Parents | |||||
| George Ogle D'Olier | Father | ||||
| Henrietta Hall | Mother | 1914 | |||
| Grandchildren | |||||
| Ethel D'Olier Trimby | Grandson | 1913 | |||
| Walter William Trimby | Grandson | 14/08/1914 | 29/04/1999 | Atlanta, Georgia, USA | |
| Grandparents | |||||
| Richard Henry D'Olier I | Grandfather | 1797 | Dublin, Ireland | 1839 | Dublin, Ireland |
| Charlotte Lennon | Grandmother | 1801 | 1880 | ||
| Great grandparents | |||||
| Maria Brooke | Great grandmother | 1854 | Dublin, Ireland | ||
| Isaac D'Olier IV (MA LLD) | Great grandfather | 1772 | 1841 | ||
| Second great grandparents | |||||
| Sarah Ogle | Second great grandmother | 1736 | 1816 | ||
| Richard D'Olier | Second great grandfather | 1737 | 1816 | ||
| Third great grandparents | |||||
| Isaac D'Olier II | Third great grandfather | 1707 | Dublin, Ireland | 1779 | Dublin, Ireland |
| Joyce Keene | Third great grandmother | 1708 | Dublin, Ireland | 1780 | Dublin, Ireland |
| Fourth great grandparents | |||||
| Martha Pilkington | Fourth great grandmother | Dublin, Ireland | |||
| Isaac D'Olier I | Fourth great grandfather | 1667 | Montauban, France | 1744 | Dublin, Ireland |
| Fifth great grandparents | |||||
| Genevieve Genoud | Fifth great grandmother | ||||
| Pierre Olier | Fifth great grandfather | ||||
| 6th great grandparents | |||||
| Catherine de Malon | 6th great grandmother | ||||
| Nicolas Edouard Olier Marquis de Nointel | 6th great grandfather | 1611 | 1683 | ||
| Uncles & Aunts | |||||
| Charlotte Theodosia D'Olier | Aunt | ||||
| Elisabeth Maria D'Olier | Aunt | 1824 | 1865 | ||
| Isaac Arthur D'Olier | Uncle | 1825 | Dublin, Ireland | 1871 | Whitechapel, England |
| Maria Henrietta D'Olier | Aunt | 1828 | 1878 | ||
| Richard Henry D'Olier II | Uncle | 1832 | 1858 | ||
| Henry Brooke D'Olier | Uncle | 1835 | 1864 | ||
| Great uncles & Great aunts | |||||
| Jemima Jane D'Olier | Great aunt | 1837 | |||
| Mary Olivia D'Olier | Great aunt | 1868 | |||
| Theodosia D'Olier | Great aunt | 1860 | |||
| Anna Maria D'Olier | Great aunt | 1800 | 1870 | ||
| Nicholas Ogle D'Olier | Great uncle | 1809 | 1835 | ||
| Henry Brooke Blachford D'Olier | Great uncle | 1810 | 1831 | ||
| Great great (uncles & aunts) | |||||
| Anna Maria D'Olier | Great great aunt | 1856 | |||
| Julia Sophia D'Olier | Great great aunt | ||||
| Frederick D'Olier | Great great uncle | 1769 | |||
| Robert D'Olier | Great great uncle | 1771 | 1802 | ||
| 3xGreat (uncles & aunts) | |||||
| Jane D'Olier | 3xGreat aunt | ||||
| Isaac D'Olier III | 3xGreat uncle | 1734 | Dublin, Ireland | 1790 | Dublin, Ireland |
| Jeremiah D'Olier | 3xGreat uncle | 1747 | Dublin, Ireland | 1817 | Dublin, Ireland |
| 4xGreat (uncles & aunts) | |||||
| Abraham D'Olier | 4xGreat uncle | 1735 | Dublin, Irealnd | ||
| Jane D'Olier | 4xGreat aunt | Dublin, Ireland | Dublin, Ireland | ||
| Joanna D'Olier | 4xGreat aunt | Dublin, Ireland | Dublin, Ireland | ||
| 6xGreat (uncles & aunts) | |||||
| Charles Francois Olier Marquis de Nointel | 6xGreat uncle | 1639 | 1685 | ||
| Uncles-in-law & Aunts-in-law | |||||
| Elisabeth Bamford | Aunt-in-law | ||||
| Henry Roe | Uncle-in-law | ||||
| (Great uncles & Great aunts)-in-law | |||||
| Elisabeth Strong | Great aunt-in-law | ||||
| John Taylor | Great uncle-in-law | ||||
| Nathaniel Callwell | Great uncle-in-law | ||||
| William Pussell | Great uncle-in-law | ||||
| Cadwallader Wolseley | Great uncle-in-law | 1807 | 1872 | ||
| Great great (uncles & aunts)-in-law | |||||
| David Courtney | Great great uncle-in-law | ||||
| James Wilson | Great great uncle-in-law | ||||
| 3xGreat (uncles & aunts)-in-law | |||||
| Jane Collins | 3xGreat aunt-in-law | ||||
| Maria Keene | 3xGreat aunt-in-law | 1818 | |||
| William Homan | 3xGreat uncle-in-law | ||||
| Cousins | |||||
| Georgina Hall | First cousin (f) | ||||
| Charlotte Elisabeth D'Olier | First cousin (f) | 1856 | 1878 | ||
| Isaac James D'Olier | First cousin (m) | 1857 | 1944 | ||
| Elisabeth Ellen Bromley D'Olier | First cousin (f) | 1859 | 1945 | ||
| Mary Frances D'Olier | First cousin (f) | 1860 | 1935 | ||
| Richard Henry D'Olier IV | First cousin (m) | 1862 | Whitechapel, England | 1941 | Norbury, UK |
| Fourth cousins | |||||
| Brian Valentine D'Olier | Fourth cousin (m) | ||||
| Clough Hope D'Olier | Fourth cousin (f) | ||||
| Iris Thring | Fourth cousin (f) | ||||
| Mary Mathes D'Olier | Fourth cousin (f) | ||||
| Maureen Thring | Fourth cousin (f) | ||||
| Sylvia D'Olier | Fourth cousin (f) | 1892 | |||
| Florence D'Olier | Fourth cousin (f) | 1895 | 1959 | ||
| Edmund William D'Olier | Fourth cousin (m) | 1897 | 1958 | ||
| Lorna D'Olier | Fourth cousin (f) | 1897 | |||
| Bertrand Guy D'Olier | Fourth cousin (m) | 1902 | 17/08/1928 | Digby, United Kingdom | |
| Richard Bertram D'Olier | Fourth cousin (m) | 1903 | 1919 | ||
| Monica Thring | Fourth cousin (f) | 1906 | |||
| 1st cousins once removed up | |||||
| Elisabeth D'Olier | 1st cousin once removed up (f) | 1917 | |||
| 1st cousins 3 times removed up | |||||
| Joseph D'Olier | 1st cousin 3 times removed up (m) | 1843 | |||
| Martha D'Olier | 1st cousin 3 times removed up (f) | 1851 | |||
| Sophia D'Olier | 1st cousin 3 times removed up (f) | 1858 | |||
| Isaac Matthew D'Olier I | 1st cousin 3 times removed up (m) | 1775 | Dublin, Ireland | 1835 | Dublin, Ireland |
| Edmund Legh D'Olier | 1st cousin 3 times removed up (m) | 1780 | Dublin, Ireland | 1853 | Dublin, Ireland |
| Theophilus D'Olier | 1st cousin 3 times removed up (m) | 1784 | Dublin, Ireland | 1809 | Bridgetown, Barbados |
| Cecelia D'Olier | 1st cousin 3 times removed up (f) | 1793 | |||
| 2nd cousins twice removed up | |||||
| Isaac Matthew D'Olier II | 2nd cousin twice removed up (m) | 1811 | 1890 | ||
| Elinor D'Olier | 2nd cousin twice removed up (f) | 1815 | 1883 | ||
| John Rutherford D'Olier | 2nd cousin twice removed up (m) | 1816 | 1899 | ||
| Sarah Rosanna D'Olier | 2nd cousin twice removed up (f) | 1819 | |||
| Edmund D'Olier | 2nd cousin twice removed up (m) | 1820 | 1887 | ||
| 3rd cousins once removed up | |||||
| Helen Campbell D'Olier | 3rd cousin once removed up (f) | ||||
| Isaac Matthew D'Olier III | 3rd cousin once removed up (m) | 1850 | 1913 | ||
| Edmund Guy D'Olier | 3rd cousin once removed up (m) | 1857 | 1935 | ||
| Violet D'Olier | 3rd cousin once removed up (f) | 1865 | 1917 | ||
| Theodora Alice D'Olier | 3rd cousin once removed up (f) | 1866 | |||
| Isaac Bertram D'Olier | 3rd cousin once removed up (m) | 1869 | 1948 | ||
| Cathcart D'Olier | 3rd cousin once removed up (m) | 1959 | |||
| 1st cousins once removed | |||||
| Richard Henry D'Olier V | 1st cousin once removed (m) | 1898 | 1970 | ||
| Edmund Eric D'Olier | 1st cousin once removed (m) | 1911 | 1923 | ||
| 1st cousins twice removed | |||||
| Janet D'Olier | 1st cousin twice removed (f) | 1933 | 05/2012 | ||
| Brian D'Olier | 1st cousin twice removed (m) | 05/11/1936 | Norbury, England | ||
| Vincent D'Olier | 1st cousin twice removed (m) | 26/11/1939 | |||
| 1st cousins 3 times removed | |||||
| Penelope Bunting | 1st cousin 3 times removed (f) | 1959 | |||
| Elizabeth Philippa Bunting | 1st cousin 3 times removed (f) | 1962 | |||
| Anna Bunting | 1st cousin 3 times removed (f) | 1963 | |||
| Isobel Bunting | 1st cousin 3 times removed (f) | 1966 | |||
| Toby William D'Olier | 1st cousin 3 times removed (m) | 11/04/1980 | Harrow, Greater London | ||
| Alexander Richard D'Olier | 1st cousin 3 times removed (m) | 22/06/1982 | Harrow, Greater London | ||
| 1st cousins 4 times removed | |||||
| Adam Church | 1st cousin 4 times removed (m) | ||||
| Beatrice Chapman | 1st cousin 4 times removed (f) | ||||
| Benjamin Cochran | 1st cousin 4 times removed (m) | ||||
| Ewan Cochran | 1st cousin 4 times removed (m) | ||||
| James Cochran | 1st cousin 4 times removed (m) | ||||
| Jonathan Church | 1st cousin 4 times removed (m) | ||||
| Luke Chapman | 1st cousin 4 times removed (m) | ||||
| Matthew Williams | 1st cousin 4 times removed (m) | ||||
| Naiomi Chapman | 1st cousin 4 times removed (f) | ||||
| Theodore Cochran | 1st cousin 4 times removed (m) | ||||
| Walter Isaac D'Olier | 1st cousin 4 times removed (m) | 10/06/2013 | |||
| 4th cousins once removed | |||||
| Guy William D'Olier | 4th cousin once removed (m) | ||||
| Edmund Michael Campbell D'Olier | 4th cousin once removed (m) | 1928 | 1943 | ||
| Alice D'Olier | 4th cousin once removed (f) | 1935 | |||
| John Edmund D'Olier | 4th cousin once removed (m) | 26/7/1950 | 26/7/2010 | ||
World History
| Date | Event | Category | |
|---|---|---|---|
| 12 Feb 1809 - 19 Apr 1882 | (-46.4) - 26.8 | Life of Charles Robert Darwin | Personalities |
| 12 Feb 1809 - 15 Apr 1865 | (-46.4) - 9.8 | Life of Abraham Lincoln | Personalities |
| 7 Feb 1812 - 9 Jun 1870 | (-43.4) - 15.0 | Life of Charles John Huffam Dickens | Personalities |
| 13 Dec 1816 - 6 Dec 1892 | (-38.6) - 37.5 | Life of Werner von Siemens | Personalities |
| 30 Dec 1819 - 20 Sep 1890 | (-35.5) - 35.2 | Life of Theodor Fontane | Personalities |
| 15 Dec 1832 - 27 Dec 1923 | (-22.6) - 68.5 | Life of Gustave Eiffel | Personalities |
| 17 Mar 1834 - 6 Mar 1900 | (-21.3) - 44.7 | Life of Gottlieb Wilhelm Daimler | Personalities |
| 8 Jul 1838 - 8 Mar 1917 | (-17.0) - 61.7 | Life of Ferdinand von Zeppelin | Personalities |
| 11 Dec 1843 - 27 May 1910 | (-11.6) - 54.9 | Life of Robert Koch | Personalities |
| 25 Nov 1844 - 4 Apr 1929 | (-10.6) - 73.8 | Life of Carl Benz | Personalities |
| 11 Feb 1847 - 18 Oct 1931 | (-8.4) - 76.3 | Life of Thomas Alva Edison | Personalities |
| 3 Mar 1847 - 1 Aug 1922 | (-8.3) - 67.1 | Life of Alexander Graham Bell | Personalities |
| 2 Dec 1852 - 4 Sep 1870 | (-2.6) - 15.2 | Emperor of France: Napoleon III | France |
| 4 Mar 1853 - 4 Mar 1857 | (-2.3) - 1.7 | President of the United States of America: Franklin Pierce | USA - Presidents |
| 6 May 1856 - 23 Sep 1939 | 0.8 - 84.3 | Life of Sigmund Freud | Personalities |
| 4 Mar 1857 - 4 Mar 1861 | 1.7 - 5.7 | President of the United States of America: James Buchanan | USA - Presidents |
| 1859 | 4.0 | Construction period of Big Ben | Monuments |
| 4 Mar 1861 - 15 Apr 1865 | 5.7 - 9.8 | President of the United States of America: Abraham Lincoln | USA - Presidents |
| 17 Mar 1861 | 5.7 | Victor Emmanuel II proclaimed as King of Italy, the first king of a united Italy | Italy |
| 23 Sep 1861 - 12 Mar 1942 | 6.2 - 86.8 | Life of Robert Bosch | Personalities |
| 30 Jul 1863 - 7 Apr 1947 | 8.1 - 91.8 | Life of Henry Ford | Personalities |
| 16 Oct 1863 - 17 Mar 1937 | 8.3 - 81.8 | Life of Joseph Austen Chamberlain | Personalities |
| 15 Apr 1865 - 4 Mar 1869 | 9.8 - 13.7 | President of the United States of America: Andrew Johnson | USA - Presidents |
| 9 Jun 1866 - 26 Jul 1866 | 10.9 - 11.1 | Austro-Prussian War ('German War') | Germany |
| 10 Mar 1867 | 11.7 | First telephone voice transmission | Technology |
| 1868 - 1878 | 13.0 - 23.0 | Ten Years' War ('Great War') | Wars & Military Conflicts |
| 4 Mar 1869 - 4 Mar 1877 | 13.7 - 21.7 | President of the United States of America: Ulysses S. Grant | USA - Presidents |
| 5 Sep 1869 - 1884 | 14.2 - 29.0 | Construction period of the Neuschwanstein Castle | Monuments |
| 22 Apr 1870 - 21 Jan 1924 | 14.8 - 68.6 | Life of Vladimir Lenin | Personalities |
| 1870 | 15.0 | Begin of the 3rd French Republic | France |
| 19 Jul 1870 - 10 May 1871 | 15.1 - 15.9 | Franco-Prussian War | Germany |
| 18 Jan 1871 - 9 Mar 1888 | 15.6 - 32.7 | German Emperor: Wilhelm I | Germany |
| 9 Nov 1871 | 16.4 | Founding of the German Empire | Germany |
| 30 Nov 1874 - 24 Jan 1965 | 19.4 - 109.6 | Life of Sir Winston Leonard Spencer Churchill | Personalities |
| 5 Jan 1876 - 19 Apr 1967 | 20.5 - 111.9 | Life of Konrad Adenauer | Personalities |
| 4 Mar 1877 - 4 Mar 1881 | 21.7 - 25.7 | President of the United States of America: Rutherford B. Hayes | USA - Presidents |
| 1878 - 1881 | 23.0 - 26.0 | Second Anglo-Afghan War | Wars & Military Conflicts |
| 1878 | 23.0 | Establishment of Bell Telephone Company | Companies |
| 31 Dec 1878 | 23.5 | First two-stroke internal combustion gas engine | Automobile History |
| 14 Mar 1879 - 18 Apr 1955 | 23.7 - 99.9 | Life of Albert Einstein | Personalities |
| 1879 | 24.0 | Discovery of plague vaccine | Medicine |
| 1879 | 24.0 | Anglo-Zulu War | Wars & Military Conflicts |
| 1879 | 24.0 | Discovery of cholera vaccine | Medicine |
| 20 Dec 1880 - 23 Mar 1881 | 25.5 - 25.7 | First Boer War ('First South African War') | Wars & Military Conflicts |
| 4 Mar 1881 - 19 Sep 1881 | 25.7 - 26.2 | President of the United States of America: James A. Garfield | USA - Presidents |
| 6 Aug 1881 - 11 Mar 1955 | 26.1 - 99.8 | Life of Alexander Fleming | Personalities |
| 19 Sep 1881 - 4 Mar 1885 | 26.2 - 29.7 | President of the United States of America: Chester A. Arthur | USA - Presidents |
| 1882 | 27.0 | Britain occupies Egypt | Discoveries & Colonization |
| 1882 | 27.0 | Establishment of Peugeot | Companies |
| 21 Jan 1884 - 12 Dec 1963 | 28.6 - 108.5 | Life of Theodor Heuss | Personalities |
| 1884 | 29.0 | First controlled flight of a Zeppelin | Aviation History |
| 15 Nov 1884 - 26 Feb 1885 | 29.4 - 29.7 | Berlin Conference ('Congo Conference') | Discoveries & Colonization |
| 4 Mar 1885 - 4 Mar 1889 | 29.7 - 33.7 | President of the United States of America: Grover Cleveland | USA - Presidents |
| 1886 | 31.0 | Establishment of the Coca Cola Company | Companies |
| 1886 | 31.0 | Establishment of Johnson & Johnson | Companies |
| 28 Oct 1886 | 31.3 | Construction period of the Statue of Liberty | Monuments |
| 1887 - 1889 | 32.0 - 34.0 | Construction period of the Eiffel Tower | Monuments |
| 1887 | 32.0 | Huang He Flood | Disasters |
| 9 Mar 1888 - 15 Jun 1888 | 32.7 - 33.0 | German Emperor: Friedrich III | Germany |
| 15 Jun 1888 - 9 Nov 1918 | 33.0 - 63.4 | German Emperor: Wilhelm II | Germany |
| 1888 | 33.0 | First commercially manufactured automobile by Karl Benz | Automobile History |
| 4 Mar 1889 - 4 Mar 1893 | 33.7 - 37.7 | President of the United States of America: Benjamin Harrison | USA - Presidents |
| 20 Apr 1889 - 30 Apr 1945 | 33.8 - 89.9 | Life of Adolf Hitler | Personalities |
| 1890 | 35.0 | Establishment of General Electric | Companies |
| 1890 | 35.0 | Establishment of Daimler | Companies |
| 14 Oct 1890 - 28 Mar 1969 | 35.3 - 113.8 | Life of Dwight David Eisenhower | Personalities |
| 4 Mar 1893 - 4 Mar 1897 | 37.7 - 41.7 | President of the United States of America: Grover Cleveland | USA - Presidents |
| 1896 - 1897 | 41.0 - 42.0 | Matabele Wars ('Ndebele-Matabele-Krieg') | Wars & Military Conflicts |
| 1896 | 41.0 | Establishment of IBM (International Business Machines Corp., formerly 'Computing Tabulating Recording Corp. (CTR)') | Companies |
| 4 Mar 1897 - 14 Sep 1901 | 41.7 - 46.2 | President of the United States of America: William McKinley | USA - Presidents |
| 11 Oct 1899 - 31 May 1902 | 44.3 - 46.9 | Second Boer War ('Second South African War') | Wars & Military Conflicts |
| 8 Sep 1900 | 45.2 | Galveston hurricane; destruction of the city of Galveston, Texas | Disasters |
| 14 Sep 1901 - 4 Mar 1909 | 46.2 - 53.7 | President of the United States of America: Theodore Roosevelt | USA - Presidents |
| 19 Oct 1901 | 46.3 | First motorized zeppelin flight | Aviation History |
| 5 Dec 1901 - 15 Dec 1966 | 46.5 - 111.5 | Life of Walter Elias Disney | Personalities |
| 16 Jun 1903 | 48.0 | Establishment of Ford Motor Company | Companies |
| 16 Dec 1903 | 48.5 | First controlled powered human flight by the Wright brothers | Aviation History |
| 1904 - 1908 | 49.0 - 53.0 | Herero and Namaqua Uprising ('Herero and Namaqua Genocide') | Wars & Military Conflicts |
| 18 Apr 1906 | 50.8 | San Francisco Earthquake of 1906 | Disasters |
| 1907 | 52.0 | First helicopter flight | Aviation History |
| 16 Sep 1908 | 53.2 | Establishment of General Motors | Companies |
| 27 Sep 1908 | 53.3 | Introduction of the Ford Model T | Automobile History |
| 4 Mar 1909 - 4 Mar 1913 | 53.7 - 57.7 | President of the United States of America: William Howard Taft | USA - Presidents |
| 1909 | 54.0 | Discovery of antibiotics | Medicine |
| 30 May 1911 | 55.9 | One in seven families in the US owns a car | Automobile History |
| 30 May 1911 | 55.9 | First 'Indy 500' race in Indianapolis | Automobile History |
| 23 Oct 1911 | 56.3 | First military use of an airplane | Aviation History |
| 4 Mar 1913 - 4 Mar 1921 | 57.7 - 65.7 | President of the United States of America: Woodrow Wilson | USA - Presidents |
| 14 Jun 1914 - 15 Jun 1914 | 59.0 | First transatlantic flight | Aviation History |
| 28 Jun 1914 - 11 Nov 1918 | 59.0 - 63.4 | World War I | Wars & Military Conflicts |
| 6 Aug 1914 - 25 Nov 1918 | 59.1 - 63.4 | East African Campaign (World War I) | Wars & Military Conflicts |
| 13 Sep 1914 - 9 Jul 1915 | 59.2 - 60.1 | South-West Africa Campaign (World War I) | Wars & Military Conflicts |
| 14 Oct 1914 - 24 Oct 1914 | 59.3 - 59.4 | Maritz Rebellion | Wars & Military Conflicts |
| 24 Apr 1916 - 30 Apr 1916 | 60.9 | Easter Rising | Great Britain |
| 1916 | 61.0 | Establishment of BMW (Bayerische Motoren Werke AG) | Companies |
| 8 Mar 1917 - 12 Mar 1917 | 61.7 | Russian February Revolution | Russia |
| 29 May 1917 - 22 Nov 1963 | 62.0 - 108.5 | Life of John F. Kennedy | Personalities |
| 1917 - 1923 | 62.0 - 68.0 | Russian Civil War | Wars & Military Conflicts |
| 7 Nov 1917 | 62.4 | Founding of the Russian Socialist Federal Soviet Republic | Russia |
| 9 Nov 1918 | 63.4 | German Revolution | Germany |
| 11 Feb 1919 - 28 Feb 1925 | 63.7 - 69.7 | President of Germany: Friedrich Ebert | Germany |
| 13 Feb 1919 - 20 Jun 1919 | 63.7 - 64.0 | Chancellor of Germany: Philipp Scheidemann | Germany |
| 6 May 1919 - 8 Aug 1919 | 63.9 - 64.1 | Third Anglo-Afghan War | Wars & Military Conflicts |
| 1919 | 64.0 | First trans-atlantic zeppelin flight | Aviation History |
| 11 Aug 1919 | 64.2 | Adoption of the Weimar Constitution | Germany |
| 10 Sep 1919 | 64.2 | Treaty of Saint-Germain | Italy |
| 4 Mar 1921 - 2 Aug 1923 | 65.7 - 68.1 | President of the United States of America: Warren G. Harding | USA - Presidents |
| 6 Dec 1921 | 66.5 | Anglo-Irish Treaty | Great Britain |
| 28 Oct 1922 | 67.4 | Benito Mussolini becomes Prime Minister of Italy | Italy |
| 2 Aug 1923 - 4 Mar 1929 | 68.1 - 73.7 | President of the United States of America: Calvin Coolidge | USA - Presidents |
| 13 Aug 1923 - 23 Nov 1923 | 68.2 - 68.4 | Chancellor of Germany: Gustav Stresemann | Germany |
| 13 Sep 1923 | 68.2 | Establishing of the military dictatorship | Spain |
| 12 May 1925 - 2 Aug 1934 | 69.9 - 79.1 | President of Germany: Paul von Hindenburg | Germany |
| 14 Jun 1928 - 9 Oct 1967 | 73.0 - 112.3 | Life of Che Guevara | Personalities |
| 1928 | 73.0 | Discovery of penicillin | Medicine |
| 15 Jan 1929 - 4 Apr 1968 | 73.6 - 112.8 | Life of Martin Luther King | Personalities |
| 4 Mar 1929 - 4 Mar 1933 | 73.7 - 77.7 | President of the United States of America: Herbert Hoover | USA - Presidents |
| 25 Oct 1929 | 74.4 | 'Black Friday' | USA |
| 22 Jan 1930 - 1 May 1931 | 74.6 - 75.9 | Construction period of the Empire State Building | Monuments |
| 30 Mar 1930 - 30 May 1932 | 74.8 - 77.0 | Chancellor of Germany: Heinrich Brüning | Germany |
| 5 Aug 1930 - 25 Aug 2012 | 75.1 - 157.3 | Life of Neil Armstrong | Personalities |
| 14 Apr 1931 | 75.8 | Proclamation of the Second Spanish Republic | Spain |
| 1931 | 76.0 | Establishment of Porsche | Companies |
| 11 Dec 1931 | 76.5 | Statute of Westminster | Great Britain |
| 1 Jun 1932 - 17 Nov 1932 | 77.0 - 77.4 | Chancellor of Germany: Franz von Papen | Germany |
| 3 Dec 1932 - 28 Jan 1933 | 77.5 - 77.6 | Chancellor of Germany: Kurt von Schleicher | Germany |
| 30 Jan 1933 - 30 Apr 1945 | 77.6 - 89.9 | Chancellor of Germany: Adolf Hitler | Germany |
| 28 Feb 1933 - 23 Mar 1933 | 77.7 - 77.8 | 'Reichstag Fire Decree' and 'Enabling Act': De facto end of the Weimar Republic & Begin of Nazi Dictatorship | Germany |
| 4 Mar 1933 - 12 Apr 1945 | 77.7 - 89.8 | President of the United States of America: Franklin D. Roosevelt | USA - Presidents |
| 1935 | 80.1 | Italy occupies Ethiopia, the last remainaing free territory in Africa. | Discoveries & Colonization |
| 11 Dec 1936 - 6 Feb 1952 | 81.5 - 96.7 | Queen consort of the United Kingdom: Elizabeth Bowes-Lyon 'Queen Mum' | Great Britain |
| 6 May 1937 | 81.9 | Hindenburg disaster | Aviation History |
| 1937 | 82.1 | Construction period of the Golden Gate Bridge | Monuments |
| 27 Aug 1939 | 84.2 | First flight of turbine-equipped jetplane | Aviation History |
| 1 Sep 1939 - 1945 | 84.2 - 90.1 | World War II | Wars & Military Conflicts |
| 14 May 1940 | 84.9 | Establishment of McDonald's | Companies |
| 7 Dec 1941 | 86.5 | Japanese Attack on Pearl Harbor | USA |
| 12 Apr 1945 - 20 Jan 1953 | 89.8 - 97.6 | President of the United States of America: Harry S. Truman | USA - Presidents |
| 25 Apr 1945 | 89.9 | Establishment of the United Nations | World |
| 8 May 1945 | 89.9 | Unconditional Surrender of the German Empire | Germany |