Here's a picture of my Bredemierer's Sis's first litter at around seven weeks. The three pups, two males and a female, Max, Red and Boots, on one of our morning trips afield. They are around 12-14 weeks old. We have been running every morning since they turned about eight weeks. Monday they will be 19 weeks and the males are circling rabbits. Max barked track at 13 weeks and Red shortly after.