Holy grail: Did you mean...?

The Council of Clermont in central France was held in November 1095 and witnessed Pope Urban II's (r. 1088-1099) historic call for the First Crusade (1095-1102) to capture Jerusalem for Christendom from its Muslim occupiers. The Pope's speech...

The Altarpiece of the Holy Blood in the church of Saint Jacob, Rothenburg, Germany. Made of glazed limewood by Tilman Riemenschneider (c. 1460-1531), it was completed by 1505. It shows the Last Supper in the central panel while the left...

Image of the Maya Devi Temple and Holy Pond in Lumbini, the birthplace of the Buddha. The area of the temple covers the exact spot where Siddhartha Gautama was born, which is indicated by the marker stone. The Holy Pond is where, according...

Boniface cuts down holy oak of 'Jupiter' or Donar.

The 'Banner of the Holy Wounds' which was used by protesters during the Pilgrimage of Grace uprising of October 1536 CE against the reforms of the Catholic Church made by Henry VIII of England (r. 1509-1547 CE).

Equestrian portrait of Charles I of Spain aka Charles V, Holy Roman Emperor by Titian depicting Charles V at the Battle of Mühlberg in April 1547 where he defeated the Protestant forces of the Schmalkaldic League, 1548. Museo del Prado...

Illustration of an enthroned Charles the Bald, Holy Roman Emperor (r. 875-877 CE), King of West Francia (r. 843–877) and Italy (r. 875–877). Copied by G.W. Hutin, 1821, from a 9th-century manuscript of the Gospels. The British Museum, London...

Illustration of an enthroned Lothar I, Holy Roman Emperor (r. 840-855), King of Middle Francia (Lotharingia) and Italy (r. 843-855). Copied by G.W. Hutin, 1821, from a 9th-century manuscript of the Gospels. The British Museum, London.

The Thirty Years’ War (1618-1648) was the last major European conflict informed by religious divisions and one of the most devastating in European history resulting in a death toll of approximately 8 million. Beginning as a local conflict...

Enlil in the E-Kur (c. 2000 BCE) is a Sumerian hymn praising the sky god Enlil, his temple/ziggurat at Nippur, and his consort Ninlil, depicting all three in glowing terms and Enlil as a creator-god. The piece is highly regarded as an important...