Aicha von Denbrix is the latest addition to the Pen-Din German Shepherd program and a direct import from the Czech Republic to Pen-Din German Shepherds.. She hails from a long line of historic Czech bloodlines that have long been known as vigorous working dogs with many serving with the police forces, military units and border service dogs. You do not need to look very far in to this girls pedigree to understand how well bred she is and the contributions she will make to our own breeding program.