listed as Ella in one census

dates from tombstone in Keys Chapel Cemetery
Ellen J. Keys
Born Jan 24, 1829
Died May (looks like Mar) 4, 1922
aged 93 yr 4 mo 4 days

1920 Census Linganore, Fred Co, #21
Jonel? E. Key, 90, W, MD,MD,MD, cannot read or write

1910 Census, 19th dist, Linganore, Fred Co, # 216
Ellen J. Kay, 80, widow, 10 total children, 4 living, MD,MD,MD, owns home mortgaged, cannot read or write