Kathe Kruse: The Early Years, Kathe Kruse Dolls: Reinelt, Sabine: 9783874632027: Amazon.com: Books
Käthe Kruse Dolls- Over 100 years of Special Dolls
Doll News: Kathe Kruse, Waldorf, Louis Amberg & Sons, History of Hertwig, Jay Dolls, Rise and Fall of the Hoop Shirt (Kathe Kruse, Louis Amberg & Sons, History of Hertwig, Jay Doll