Mary Louisa Loy
Birth date:
8 FEB 1818
Birth place:
Hagertown, , Maryland, United States
 
Death date:
  21 JUL 1874
Death place:
  Louisa, , Iowa, United States

Loy Family

Parents:
Father: Frederick Loy
Mother: Elizabeth M Eyster
Spouse:
Spouse: John J. Johnston
 
Siblings:
Mary Louisa Loy
Children:
James B Johnston
James B Johnston
Elizabeth Johnston
Frederick Johnston
Margaret Johnston
William Johnston
Louisa Johnston
Mary Jane Johnston
John M Johnston
George Johnston
James B Johnston
George Johnston
George Johnston