Ecumenical Councils: Did you mean...?

Aurelius Augustinus Hipponensis (354-430), better known as Augustine of Hippo, is extolled as the greatest of the Christian Church Fathers. More than any other writer, he developed what would become known as systematic theology, or an explanation...

Mary I of England reigned as queen from 1553 to 1558. The eldest daughter of Henry VIII of England (r. 1509-1547) with Catherine of Aragon (1485-1536), she restored Catholicism in England while her persecution of Protestants led to her nickname...

The Muromachi Period (Muromachi Jidai, 1333-1573 CE) refers to the period of Japanese medieval history when the Ashikaga shogun capital was located in the Muromachi area of Heiankyo (Kyoto). Replacing the Kamakura Shogunate (1192-1333 CE...

The centurion (centurio in Latin) was an officer in the Roman army whose experience and valour were a crucial factor in maintaining order on the battlefield and ensuring Rome's military successes spanned over centuries. A centurion commanded...

Ptolemaic Egypt existed between 323 and 30 BCE when Egypt was ruled by the Macedonian Ptolemaic dynasty. During the Ptolemaic period, Egyptian society changed as Greek immigrants introduced a new language, religious pantheon, and way of life...

The Crusader States (aka the Latin East or Outremer) were created after the First Crusade (1095-1102) in order to keep hold of the territorial gains made by Christian armies in the Middle East. The four small states were the Kingdom of Jerusalem...

Albrecht Dürer (1471-1528 CE) was a German Renaissance artist who is considered one of the greatest painters and engravers in history. A native of Nuremberg, Dürer was famous in his own lifetime at home and abroad for his oil paintings, altarpieces...

The Christian doctrine of the Trinity (from the Latin trinus, meaning "threefold") professes that there is one God, but three eternal and consubstantial persons (aspects): the Father, the Son, and the Holy Spirit. The Father is the God of...

The Saxon Wars (772-804) were a series of conflicts between the Franks under Charlemagne, who sought to conquer Saxony and convert the populace to Christianity, and the Saxons who resisted. The conflict lasted over 30 years through 18 campaigns...

The Byzantine Emperor ruled as an absolute monarch in an institution which lasted from the 4th to 15th century CE. Aided by ministers, high-ranking nobility, and key church figures, the emperor (and sometimes empress) was commander-in-chief...