42% Compatible
Ancient Mastiffs were so valued in battle that entire units of Roman armies were dedicated to their care.
Their distinctive facial markings, resembling glasses, are called 'spectacles' and are a hallmark of the breed.
Ancient Roman war dogs evolved into estate guardians across medieval England. These powerful dogs protected estates and served as hunting companions for nobility.
Dutch barge dogs from the 17th century, serving as watchdogs and companions on riverboats along Amsterdam's waterways. Valued for their alertness and loyalty.
Heat sensitivity requires climate control. Regular monitoring for bloat symptoms essential. Joint support supplements recommended throughout life.
Regular brushing needed to maintain coat. Moderate exercise requirements must be met. Watch for overheating in warm weather due to thick double coat.