In every Symbolic Lodge, there are three principal officers, namely, a Master, a Senior Warden, and a Junior Warden. This rule has existed ever since the revival, and for some time previous to that event, and is so universal that it has been considered as one of the landmarks. It exists in every country and in every Rite The titles of the officers may be different in different languages, but their functions as presiding over the Lodge in a tripartite division of duties, are everywhere the same. The German Masons call the two Wardens erster and zweiter Aufseher; the French, premier and second Surveillant; the Spanish, primer and segundo Vigilante; and the Italians, primo and secondo Sorvegliante.
In the various Rites, the positions of these officers vary. In the American Rite, the Senior Warden sits in the West and the Junior in the South. In the French and Scottish Rites, both Wardens are in the West, the Senior in the Northwest and the Junior in the Southwest; but in all, the triangular position of the three officers relatively to each other is preserved; for a triangle being formed within the square of the Lodge, the Master and Wardens will each occupy one of the three points.
~~ooOoo~~
This page is adapted from the Glossary at Phoenixmasonry — Used with permission.