#1 – Komondor
Image Source: Mouss Le ChienAt first sight, you might think that this dog was developed to mop floors, but the Komondor has a noble and ancient heritage as a guarding dog breed. The male breed is 27.5inches tall and weighs 100 or more pounds, whereas a female breed is 25.5 tall and weighs 80 pounds. Komondor have a calm and faithful personality. They are extremely active and intelligent, and aggressively protective, ready to raise the challenge of protecting family and home to the next level. Komondor is extremely cautious of strangers and he is also aggressive to other dogs.