| Birth | 1855 | George P. Simpson was born in 1855 in Montgomery Township, Gibson County, Indiana. |
1860 Census
(with Parents)
| 28 Jun 1860 | George appeared in the 1860 Federal Census of Montgomery Township, Gibson County, Indiana, as George Simpson, in the household of his parents, Lucinda and Ephraim Thomas Simpson. He is a white male, age 5. He was born in Indiana. |
1870 Census
(with Parents)
| 18 Jun 1870 | George appeared in the 1870 Federal Census of Cedar Creek, Cowley County, Kansas, as George Simpson, in the household of his parents. |
1880 Census
(with Parents)
| 1 Jun 1880 | George appeared in the 1880 Federal Census of South 1/2, Union Center, Elk County, Kansas, as George Simpson, in the household of his parents, Elizabeth and Ephraim Thomas Simpson. He is a single white male, age 20. Son of head of household. His occupation is farming. He was born in Indiana. His mother and father were born in Indiana. |
| Marriage | 1881 | George P. Simpson and Cora Ruggles were married in 1881 in Kansas. |
| Death | 1935 | George P. Simpson died in 1935 in Waynoka, Woods County, Oklahoma. |
George P. Simpson