 Birth | September 1867 42 29 |
 Historical Event | The Alaska Purchase 1867Note: The Alaska Purchase was the purchase of 586,412 square miles of new territory by the United States from the Russian Empire (a bargain at two cents an acre) - http://en.wikipedia.org/wiki/Alaska_Purchase |
| Historical Event | Yellow Fever Epidemic 1867Note: 3,093 perished from yellow fever in New Orleans - http://historyengine.richmond.edu/episodes/view/306 |
| Historical Event | Transcontinental Railroad completed 1869 (Age 16 months)Note: The First Transcontinental Railroad was a 1,907-mile contiguous railroad line constructed between 1863 and 1869 across the western United States to connect the Pacific coast with the existing Eastern U.S. rail network - http://en.wikipedia.org/wiki/First_Transcontinental_Railroad |
 Census | October 8, 1870 (Age 3 years) |
 Death of a paternal grandfather | Nicholas Christian March 15, 1872 (Age 4 years) |
| Death of a paternal grandmother | Sarah “Sally” Shemwell October 1877 (Age 10 years) Cause: Died of Dropsy |
| Historical Event | Yellow Fever Epidemic of 1878 1878 (Age 10 years)Note: Over 13,000 deaths occurred from yellow fever in lower Mississippi Valley - http://en.wikipedia.org/wiki/History_of_yellow_fever |
| Census | June 12, 1880 (Age 12 years) |
 Marriage | Wilson Pitt Duncan — View this family March 3, 1887 (Age 19 years) |
| Death of a brother | William Christian April 13, 1887 (Age 19 years) |
| Birth of a daughter #1 | Rosa Claudine Duncan April 4, 1888 (Age 20 years) |
| Birth of a son #2 | Clark Pitt Duncan July 7, 1890 (Age 22 years) |
| Historical Event | Spanish-American War between April 1898 and August 1898 (Age 30 years)Note: The Spanish-American War was a conflict in 1898 between Spain and the United States, the result of American intervention in the Cuban War of Independence - http://en.wikipedia.org/wiki/Spanish%E2%80%93American_War |
| Birth of a son #3 | Braden Hill Duncan October 4, 1900 (Age 33 years) |
| Marriage of a child | James Quincy Adams — Rosa Claudine Duncan — View this family about 1907 (Age 39 years) |
| Birth of a grandson #1 | James Williford Adams October 14, 1908 (Age 41 years) |
| Death of a husband | Wilson Pitt Duncan September 13, 1910 (Age 43 years) |
| Historical Event | Polio Epidemic 1916 (Age 48 years)Note: Over 7,000 deaths and 27,363 cases reported in America's worst polio (infantile paralysis) epidemic - http://goo.gl/ZBEQA1 |
| Historical Event | World War I between 1917 and November 1918 (Age 49 years)Note: The United States enters 'The Great War' where more than nine million combatants were killed- http://en.wikipedia.org/wiki/World_War_I |
| Historical Event | Spanish Influenza Epidemic 1918 (Age 50 years)Note: Spanish Influenza killed over 500,000 people in the United States, and somewhere between 20 and 40 million in what has been cited as the most devastating epidemic in history - http://virus.stanford.edu/uda/ |
| Historical Event | The Great Depression October 1929 (Age 62 years)Note: The Wall Street Crash sets off the Great Depression, the most severe worldwide economic depression in the 20th century - http://en.wikipedia.org/wiki/Great_Depression |
| Historical Event | World War II between December 1941 and August 1945 (Age 74 years)Note: The United States enters World War II after the attack at Pearl Harbor, a global war that involved the vast majority of the world's nations and including all of the great powers - http://en.wikipedia.org/wiki/World_War_II |
| Death of a sister | Eva Vick Christian April 3, 1946 (Age 78 years) |
| Death of a son | Braden Hill Duncan December 4, 1950 (Age 83 years) |
| Historical Event | Korean War between 1950 and 1953 (Age 82 years)Note: The Korean War was a war between the Republic of Korea (South Korea), supported by the United Nations, and the Democratic People's Republic of Korea (North Korea), at one time supported by the People's Republic of China and the Soviet Union - http://en.wikipedia.org/wiki/Korean_War |
| Historical Event | Vietnam War between 1946 and 1975 (Age 78 years)Note: The Vietnam War was a long, costly armed conflict that pitted the communist regime of North Vietnam and its southern allies, known as the Viet Cong, against South Vietnam and its principal ally, the United States. The divisive war, increasingly unpopular at home, ended with the withdrawal of U.S. forces in 1973 and the unification of Vietnam under Communist control two years later. More than 3 million people, including 58,000 Americans, were killed in the conflict. - http://en.wikipedia.org/wiki/Vietnam_War |
 Death | September 29, 1953 (Age 86 years) |
 Burial | Cemetery - also add to Place of burial: Memorial Park Cemetery |