Hanover Electorate of Brunswick-Lüneburg, colloquially known as the Electorate of Hanover after Calenberg's capital (see also: House of Hanover). Its Electors later become monarchs of Great Britain (and from 1801, of the United Kingdom of Great Britain and Ireland). The first of these was George I Louis, who acceded to the British throne in 1714. The last British monarch who reigned in Hanover was William IV. Semi-Salic law, which required succession by the male line if possible, forbade the accession of Queen Victoria in Hanover. As a male-line descendant of George I, Queen Victoria was herself a member of the House
Prince Ernst August of Hanover (born 1983) accorded by British sovereigns to members thereof born after 30 November 1917. Patrilineal descent, descent from father to son, is the principle behind membership in royal houses, as it can be traced back through the generations - which means that the "historically accurate" royal house of monarchs of the House of Hanover was the House of Lucca (or Este, or Welf). This is the descent of the primary male heir. For the complete expanded family tree, see List of members of the House of Hanover. Prince Ernst August of Hanover (born 1983) Ernst August, Hereditary Prince of Hanover, Duke of