Their common ancestor is John of Gaunt, Duke of Lancaster and son of the 14th-century King Edward III of England.

他们共同的祖先是14世纪英国国王爱德华三世的儿子兰开斯特公爵约翰·冈特。

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Henry Tudor, descendant of Duke of Lancaster won victory at Bosworth Fireld in 1485 and put the country under the rule of the Tudors.

1485年，兰开斯特家族的后代亨利都铎取得了博斯·沃恩战役的胜利，建立了都铎王朝。

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The trial of the 38-year-old, from the Duke of Lancaster Regiment, is expected to start on 1 July.

BBC: SAS sniper Danny Nightingale to face retrial

Soldiers from the 1st Battalion The Duke of Lancaster's Regiment are trying to clear the Taliban from an important stronghold in the Nad Ali district.

BBC: UK troops launch Operation Tor Shezada in Afghanistan

The soldier was from 1st Battalion The Duke of Lancaster's Regiment.

BBC: British soldiers in Afghanistan