Birth* | circa 1846 | She was born circa 1846 at IndianaG.1 |
| 27 September 1850 | She appeared on the census of 27 September 1850 in the household of Cytheria Allen and Joseph Ogden Graham at Luce Twp., Spencer Co., IndianaG, age 4; nei. George and Letty (Tremper) Young, fam. 606.2 |
| 16 July 1860 | She appeared on the census of 16 July 1860 in the household of Cytheria Allen and Joseph Ogden Graham at Luce Twp., Spencer Co., IndianaG, as Mary L, age 14; nei. George and Letty (Tremper) Young, fam. 906.3 |
| 2 August 1870 | She appeared on the census of 2 August 1870 in the household of Cytheria Allen at Luce Twp., Spencer Co., IndianaG, as Mary L, age 24.4 |