Horseshoe over the Door – a Talisman for good luck
How to hang a Horseshoe over a Door : Horseshoe Over The Door A Talisman For Good Luck
Quote from Article entitled How to hang a Horseshoe over a Door:
But according to our traditions a horseshoe is needed to hang over a door. And how to do it right depends on a selected location. Since it was made of iron, it has long been considered as a talisman against evil forces. So hang a horseshoe over a door in a house as a talisman.
An iron horseshoe has long been considered as a talisman against evil forces
The full version of the article can be found here.