Mary E. O'Hearn - Privatized Viani/Hoster Family Tree 2/18/25

Family

Claim	Detail	Evidence
Father	John O’Hearn (1843-)
Spouse	Conrad Hermann (1865-1927)
Child	Walter George Washington Hermann (1901-1972)

Attributes

Claim	Detail	Evidence
Gender	Female
Name	Mary E. O'Hearn
Father	John O’Hearn (1843-)
Burial	Holy Cross Catholic Cemetery Colma, San Mateo, California, United States

Timeline

Claim	Date	Detail	Age	Evidence
Birth	1876	San Mateo [S5]
Marriage	Jun 4, 1899	Conrad Hermann (1865-1927), St. Michaels Church, San Francisco [S5]
Death	Jan 18, 1939

Sources

Index	Title
[S5]	"Certificate of Marriage".