Welf dynasty

The Welf dynasty, originating in the 9th century, was a significant noble family in medieval Europe, particularly in what is now Germany and Italy. They played a key role in the power struggles of the Holy Roman Empire, often opposing the rival Hohenstaufen dynasty. The Welfs supported the Papacy during conflicts like the Investiture Controversy. Notable figures include Henry the Lion, a powerful duke, and later the English royal family, which descended from the Welfs through the marriage of the Plantagenets. The dynasty's legacy includes contributions to European politics and the development of regional territories.