Husband: Steven Carl Marquardt
   Born: 22 SEP 1955      at: Elgin, Kane County, IL  
Married: 9 JUN 1979       at: Lake Forest, Lake County, IL  
   Died:                  at:   
 Father:Walter Herman Marquardt, Jr
 Mother:Ann Marie Schwartz
        Other Spouses: 
   Wife: Sandra Christine Forgus
   Born: 24 MAR 1954      at:   
   Died:                  at:   
 Father:Ronald Forgus
 Mother:
        Other Spouses: 
CHILDREN
   Name: Silri Christine Marquardt
   Born: 10 SEP 1983      at: Lake Forest, Lake County, IL  
Married:                  at:   
   Died:                  at:   
Spouses: 
   Name: Colin Myles Marquardt
   Born: 27 FEB 1987      at: Lake Forest, Lake County, IL  
Married:                  at:   
   Died:                  at:   
Spouses: