Order theory — For a topical guide to this subject, see Outline of order theory. Order theory is a branch of mathematics which investigates our intuitive notion of order using binary relations. It provides a formal framework for describing statements such as… … Wikipedia
Order of Preachers — Order of Preachers † Catholic Encyclopedia ► Order of Preachers As the Order of the Friars Preachers is the principal part of the entire Order of St. Dominic, we shall include under this title the two other parts of the order: the… … Catholic encyclopedia
Order of the African Star — Ordre de l Étoile africaine Commander s Cross of the Order of the African Star Awarded by … Wikipedia
Order of the White Eagle (Poland) — Order of the White Eagle Awarded by Republic of Poland Type … Wikipedia
Order of War — Developer(s) Wargaming.net Publisher(s) Square Enix Composer(s) … Wikipedia
Order of St. Patrick — Order of Saint Patrick Insignia of a Knight of the Order of St. Patrick Awarded by the Queen of the United Kingdom Type Or … Wikipedia
Order of Orange-Nassau — Orde van Oranje Nassau The Knight s Cross with swords (5th grade) of the Order of Oranje Nassau Awarded by … Wikipedia
Order of Saints Maurice and Lazarus — Insignia of a Commander of SS. Maurice and Lazarus Awarded by … Wikipedia
Order of the Bath — Badge of a Companion of the Order of the Bath (Military Division) Awarded by the Queen of the United Kingdom Motto TRIA IUNCTA IN UNO … Wikipedia
Order of Friars Minor — Order of Friars Minor † Catholic Encyclopedia ► Order of Friars Minor (Also known as FRANCISCANS.) This subject may be conveniently considered under the following heads: I. General History of the Order; A. First Period (1209… … Catholic encyclopedia
Order of the Garter — Arms of the Order of the Garter Awarded by the Sovereign of the United Kingdom … Wikipedia