well first of all you need a harnes. if you do here it is. with the harnes most people use you just atach the tugs to the clips or pegs close to the area were you sit. then you take the tie downs and wrap them around the tugs and the poles on either side of the cart once. and that's prety mutch it.
A cart, buggy or a carriage.
You would hitch a horse to a wagon.
Tent tying horse hitching
Cart.
wooden hitches
A hitching post.
The best brand of hitch you can purchase is a Reese Hitch. They are very strong and can pull just about anything your vehicle can handle.
you need 2 horseshope i helped
About 24 at the hitch
The modern Belgian draft horse is used as a hitch (parade type) horse. The old style Belgian Brabant is a heavy draft horse.
a hitching post
It can be called a 'team' or a '4 horse hitch'.
This depends on the type of carriage used. A three horse hitch is often called a unicorn hitch or a three up hitch. In Russia a carriage desined for three horses is a Troika.