Eva A. Cowan
Birth date:
22 JUN 1902
Birth place:
, , ,
 
Death date:
  12 OCT 1982
Death place:
  Mars, Butler, Pennsylvania, United States

Cowan Family

Parents:
Father: Charles Noble Cowan
Mother: Elizabeth Lewis
Spouse:
Spouse: Frank A. Knefelkamp
 
Siblings:
Eva A. Cowan
Alice Minetta Cowan
Louis William Cowan
Vernon D. Cowan
Children:
Frank D. Knefelkamp