We are looking to adopt Jack Russell Terrier mix, but I not sure what mixes are in this guy. Can someone guesstimate? He is 3.5 month old in these photos. Thanks!
He is very cute - how much does he weigh? I think I can see Minpin in the shape of his head and [upright] ears, and his expressive eyes.
I would guess Rat Terrier too, but there really could be more than two breeds involved. You could always try a DNA test to satisfy your curiosity.
Oh my goodness! He is darling! I do not know the other breeds but we also have a JRT mix. Welcome to the club.