Louise Gabriella Margadant
Birth date:
13 FEB 1883
Birth place:
New York, , New York, United States
 
Death date:
 
Death place:
  , , ,

Margadant Family

Parents:
Father: Killian Margadant
Mother: Eugenie Jeanne Labruyere
Spouse:
Spouse: Emil Augustus Koeper
 
Siblings:
Eugenie Josephine Margadant
Alice Christine Margadant
Louise Gabriella Margadant
Children:
Herbert Koeper
Edwin Howard Koeper
Walter Gaynor Koeper
Gladys