Lord Byron additional surname "Gordon", becoming "John Byron Gordon", and he was occasionally styled "John Byron Gordon of Gight." Byron himself used this surname for a time and was registered at school in Aberdeen as "George Byron Gordon." At the age of 10 he inherited the English Barony of Byron of Rochdale, becoming "Lord Byron", and eventually dropped the double surname. Byron's paternal grandparents were Vice-Admiral the Hon. John "Foulweather Jack" Byron, and Sophia Trevanion. Vice Admiral John Byron had circumnavigated the globe and was the younger brother of the 5th Baron Byron, known as "the Wicked Lord". He was christened at
Lord Byron she reached the age of 21, provided she did not marry a native of Britain. However, the girl died aged five of a fever in Bagnacavallo, Italy while Byron was in Pisa; he was deeply upset by the news. He had Allegra's body sent back to England to be buried at his old school, Harrow, because Protestants could not be buried in consecrated ground in Catholic countries. At one time he himself had wanted to be buried at Harrow. Byron was indifferent towards Allegra's mother, Claire Clairmont. Byron enjoyed adventure, especially relating to the sea. The first recorded notable example