Dogs are generally loyal to mankind, certainly in comparison to other species not developed for human companionship. But some dog breeds were developed with an extra dose of loyalty to their people.
Source: Dogster, July 21, 2017.
The breeder groups making the most noise about loyalty traits in these breeds:
- Bouvier des Flandres
- Bullmastiff
- Yorkshire Terrier
- German Shepherd
- Cane Corso