Hi - I'm new to this site. My husband and I rescued 1 old english sheepdog/terrier mix from a shelter of all strays in late September. She was underweight so no one knew she was PREGNANT!!! Yesterday (Oct. 29) she had 5 healthy pups (her complete litter) - even though she had undergone anesthesia for a spaying that never took place. I'm joining now because I'd love to find out what these pups daddy might be. Mommy was running the streets of Watertown, NY months before we got her. The pups were over 16 oz at birth (that was as high as my scale goes and they were well over it) and 3 look just like mama (white and black with lots of unique markings) and 2 are all white - one of the white ones is the largest of the litter - probably 1 1/2 times the size of the others. They were all white with pink noses and ears and the noses are turning black already. Can anyone help identify what their daddy might be? Oh, mama's about 40 pounds not pregnant (she got up to 48.5)...the vets said her puppies were gigantic before they were born.