There are few members of the horse family that are considered to be domesticated. Horses themselves are domesticated. Ponies and donkeys can be domesticated as well.
Llama, a domesticated mammal of the camel family.
The horse is a member of the Eqqus family, along with zebras and many other horse-like animals.
Quagga
pony
The Friesian horse is a domesticated breed of horse.
Yes it is, as it is an Equine, just like a horse.
It is a Zebra.
the horse
Often a human one if domesticated, though not the same way that a dog or cat does. A horse lives in band of horses if it is wild or feral.
Zebras Zebras
Ukranians domesticated the horse
they come from the giraffidae family. The only other living member of this family is the okapi.