RiverRock has Puppies!!!!
Callie gave birth to a litter of 13 (8 males and 5 females) on 11/11/11. The litter is sired by the exciting young male, Welove Du Chien's Captain America ("Stevie")! The goals of this breeding were to produce:
1) Dogs with superior structure, movement & temperament for the specialty show ring and
2) Outstanding companion & performance dogs.
Pictures of the puppies will be updated periodically.
Stevie is pictured at 13 months of age winning his class at his show debut at the Wednesday Specialty at the GSDCA National in September 2011.

Click to see a slideshow of the newborns!
NEW!!! Just added. Photos of the 4-week-old puppies. Too cute for words!

For information about this litter, contact Dr. Zoa Rockenstein.
Email: zrockenstein@yahoo.com
Cell phone: 320-492-4158
Home phone: 320-255-8880
Email zrockenstein@yahoo.com if you would like to be on the contact list. You and your family are welcome to schedule a visit to meet Callie, the puppies, and her daughters Sera and Karla.
Click here for Regular Litter Pedigree
Click here for Litter Pedigree with full pictures
Multiple Group Winner GCH RiverRocks' Hotel California (Callie) HSAs RN BN TC OFA H/E CHIC
Raising Puppies at RiverRock German Shepherds
St Cloud Minnesota
Click the links below to see how puppies are born, raised, socialized, and placed at RiverRock. As a professor of educational psychology, I work to promote high achievement in people, organizations, and dogs. All puppies receive early neurological stimulation, using the same methods employed by the U.S. Department of Defense. See the article entitled “Developing High Achievers” for more information.
The RiverRock Puppy Garden![]() |
Hudson x Callie litter slideshow![]() |
The Hearts Litter Goes Home![]() |
| The K Litter Birth-2Weeks |
The K Litter Birth-5Weeks |
The K Litter Goes Home |
Early Personality Testing at RiverRock German Shepherds
Early socialization and exposure to safe, diverse environments helps puppies develop into exceptional performers and companions. Personality testing at 8 weeks (The Volhard Puppy Aptitude Test), along with careful screening of puppy buyers, ensures placement of puppies in compatible homes.
The Volhard Puppy Aptitude Test

This slideshow contains pictures of my puppy evaluators conducting some exercises from the Volhard test.







