Cecelia Katherine Johnson
1918 - 1998 (79 years)
William Barrett
1848-
1848-
Anna Redmond
1850-
1850-
Catherine Simonet
-1909
-1909
William Barrett
1874-
1874-
Cecelia Violet Folstrom, Fahlstrom
1873-1944
1873-1944
John Peter Johnson
1888-1969
1888-1969
Catherine Elenora Barrett
1896-1940
1896-1940
Cecelia Katherine Johnson
1918-1998
1918-1998