Golden Retrievers were developed in the Scottish Highlands in the late 1800s as gun dogs that could retrieve birds gently over rough ground and cold water. That heritage shows in the dense, water-repellent double coat, the feathered legs and the soft expression, and it's why so many Goldens grab a toy the moment someone walks in.
Many Goldens are warm, patient and eager to please, though they mature slowly and can stay exuberant and mouthy for two or three years. Expect heavy shedding year-round, with bigger seasonal blowouts, and regular brushing. The breed's higher cancer risk is worth understanding before you adopt, and adult and senior Goldens often bring the same sweetness in a calmer package.