| Birth | 14 Feb 1913 | Helen Valentine Harris was born on 14 Feb 1913 in Indianapolis, Marion County, Indiana. |
1920 Census
(with Parents)
| 26 Jan 1920 | Helen appeared in the 1920 Federal Census of Washington Township, Marion County, Indiana,in the household of her parents, Agnes and Noah Lee Harris. |
| Marriage | | Helen Valentine Harris and Howard Sinclair were married. |
1930 Census
(with Father)
| 22 Apr 1930 | Helen appeared in the 1930 Federal Census of Washington Township, Marion County, Indiana,in the household of her father, Noah Lee Harris. |
1940 Census
(Spouse of Head)
| 24 Apr 1940 | Helen appeared in the 1940 Federal Census of Indianapolis, Marion County, Indiana, as Helen Sinclair, with her husband, Howard Sinclair, as well as her father, Noah Lee Harris, and sister, an unknown or excluded person. |
| Death | 8 Apr 1995 | Helen Valentine Harris died on 8 Apr 1995 in Summer Trace Health Care Center, Carmel, Hamilton County, Indiana, at age 82.  |
| Burial | 11 Apr 1995 | She was buried on 11 Apr 1995, age 82, in Crown Hill Cemetery, located in Indianapolis, Marion County, Indiana, in Sec: 224, Lot: 692. |
Helen Valentine Harris