All published theories of their origin and development seem based on speculation, but it is certain that they were always a small breed which was exclusively owned by the higher social classes. The Havanese was recognized by the United Kennel Club in July 1991. Havanese coat colors are extremely varied. Havanese appear rectangular from the side, being much longer from front to rear than they are tall. Havanese are light framed but sturdy dogs that convey a sense of refinement without appearing fragile.
Males are slightly more muscular than females.
Fat or otherwise poorly conditioned dogs. They are affectionate, preferring to be at their owner's side or in the same room, and will alert their owner to approaching strangers. They enjoy the company of other Havanese. They are intelligent, easy to train and attentive to their handler. Havanese have an alert, gentle expression produced by the combination of large dark eyes, dropped ears, long fur and an endearing habit of tilting their head when listening.