Henry V's early death would lead directly to a crisis in England which would culminate in two branches of the royal family, the Lancastrians and the Yorkists, going head to head in the bloody Wars of the Roses
As Prince, the 16-year-old Henry V was struck in the face with an arrow while helping to put down an uprising by a rival Noble at the Battle of Shrewsbury
Invaded France, won the Battle of Agincourt, conquered most of Northwest France, laid Siege to Paris, signed the Treaty of Troyes naming him heir to the French throne, married the French King's daughter Catherine