Duncan Alexander S Sinclair
Birth date:
1889
Birth place:
Gundagai, , New South Wales, Australia
 
Death date:
  1941
Death place:
  Mayfield, , New South Wales, Australia

Sinclair Family

Parents:
Father: Archibald John Sinclair
Mother: Catherine McDonald
Spouse:
Spouse: Ethel R Jenkins
 
Siblings:
Mary Elizabeth Sinclair
Children: