Question: The Prince of Wales Glacier was named for what individual who was the oldest person to be next in line to the throne since Sophia of Hanover?

full_context: Document 1: Hochstein Ridge: Hochstein Ridge ( ) is a ridge 12 nmi long, extending north from Cotton Plateau between Prince Edward Glacier and Prince of Wales Glacier in the Queen Elizabeth Range of Antarctica. It was mapped by the United States Geological Survey from tellurometer surveys and Navy air photos, 1960–62, and was named by the Advisory Committee on Antarctic Names for Manfred Hochstein, a United States Antarctic Research Program glaciologist at Roosevelt Island, 1961–62, 1962–63 and 1963–64.
Document 2: Prince William, Duke of Cambridge: Prince William, Duke of Cambridge, {'1': ", '2': ", '3': ", '4': "} (William Arthur Philip Louis; born 21 June 1982) is the elder son of Charles, Prince of Wales, and Diana, Princess of Wales. He is second in the line of succession to the British throne, after his father.
Document 3: Camilla, Duchess of Cornwall: Camilla, Duchess of Cornwall, ("née" Camilla Rosemary Shand, previously Parker Bowles; born 17 July 1947), is the second wife of Charles, Prince of Wales, the eldest child and heir apparent of Queen Elizabeth II. Instead of using the title of Princess of Wales, she uses the title Duchess of Cornwall, her husband's secondary designation. In Scotland, she is known as the Duchess of Rothesay. In the event of Charles acceding to the throne, Camilla would become a queen consort; however, an official statement issued by Clarence House on the day of her marriage to Charles announced that she would be known as the Princess Consort.
Document 4: Prince Harry: Prince Henry of Wales {'1': ", '2': ", '3': ", '4': "} (Henry Charles Albert David; born 15 September 1984), familiarly known as Prince Harry, is the younger son of Charles, Prince of Wales, and Diana, Princess of Wales. At the time of his birth, he was third in line of succession to the British throne, after his father and elder brother, but is currently fifth in line after his father, his elder brother, and his nephew and niece, George and Charlotte.
Document 5: Lowe Glacier: Lowe Glacier ( ) is a tributary glacier 7 nmi long in the Queen Elizabeth Range, Antarctica. It flows south from a common saddle with the Prince of Wales Glacier 3 nmi east of Mount Gregory to join the Princess Anne Glacier. The name was proposed by the Holyoake, Cobham and Queen Elizabeth Ranges Party of the New Zealand Geological Survey Antarctic Expedition, 1964–65, after D. Lowe, a member of the party.
Document 6: Princess Charlotte of Cambridge: Princess Charlotte of Cambridge (Charlotte Elizabeth Diana; born 2 May 2015) is the younger child and only daughter of Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge. She is fourth in line of succession to the British throne, after her paternal grandfather, her father, and her elder brother.
Document 7: Ball Glacier (Victoria Land): Ball Glacier is a glacier 7 nmi long with the head located between Mount Lister and Mount Hooker on the east side of the Royal Society Range. The glacier flows northeast between Craw Ridge and Tasman Ridge into Blue Glacier. It was named by the New Zealand Geographic Board after Gary Ball, a New Zealand mountaineer who climbed Mount Lister with an Italian field party, 1976–77, and camped on this glacier; he was field assistant with R.H. Findlay’s New Zealand Antarctic Research Program party to this area, 1980–81.
Document 8: Duke of Rothesay: Duke of Rothesay (Scottish Gaelic: "Diùc Baile Bhòid" , Scots: "Duik o Rothesay" ) is a dynastic title of the heir apparent to the British throne, currently Prince Charles. It was a title of the heir apparent to the throne of the Kingdom of Scotland before 1707, of the Kingdom of Great Britain from 1707 to 1801, and now of the United Kingdom of Great Britain and Northern Ireland. It is the title mandated for use by the heir apparent when in Scotland, in preference to the titles "Duke of Cornwall" (which also belongs to the eldest living son of the monarch, when and only when he is also heir apparent, by right) and "Prince of Wales" (traditionally granted to the heir apparent), which are used in the rest of the United Kingdom and overseas. The Duke of Rothesay also holds other Scottish titles, including those of Earl of Carrick, Baron of Renfrew, Lord of the Isles and Prince and Great Steward of Scotland. The title is named after Rothesay on the Isle of Bute, Argyll and Bute, but is not associated with any legal entity or landed property, unlike the Duchy of Cornwall.
Document 9: Wedding of Prince William and Catherine Middleton: The wedding of Prince William, Duke of Cambridge, and Catherine Middleton took place on 29 April 2011 at Westminster Abbey in London, United Kingdom. The groom, Prince William, Duke of Cambridge, is the eldest son of Charles, Prince of Wales and Diana, Princess of Wales, and second, after his father, in line to succeed his paternal grandmother, Queen Elizabeth II.
Document 10: Charles, Prince of Wales: Charles, Prince of Wales (Charles Philip Arthur George; born 14 November 1948) is the eldest child and heir apparent of Queen Elizabeth II. Known alternatively in Cornwall as Duke of Cornwall and in Scotland as Duke of Rothesay, he is the longest-serving heir apparent in British history, having held the position since 1952. He is also the oldest person to be next in line to the throne since Sophia of Hanover (the heir presumptive to Queen Anne), who died in 1714 at the age of 83.
Document 11: Prince of Wales (cocktail): Prince of Wales is a cocktail composed by Albert Edward, Prince of Wales, later to be King Edward VII. There are several variations of the cocktail, but what they usually have in common is champagne, angostura bitters on sugar, either rye whiskey or cognac, and a liqueur.
Document 12: Prince of Wales Glacier: Prince of Wales Glacier ( ) is a glacier in the Queen Elizabeth Range, flowing generally north for about 10 nautical miles (18 km) between Hochstein and Kohmyr Ridges into Hamilton Glacier. Named by the northern party of the New Zealand Geological Survey Antarctic Expedition (NZGSAE) (1961–62) for Charles, Prince of Wales, eldest son of Elizabeth II of the United Kingdom.
Document 13: Prince George of Cambridge: Prince George of Cambridge (George Alexander Louis; born 22 July 2013) is the elder child and only son of Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge. He is third in line of succession to the British throne, after his paternal grandfather, and father.
Document 14: Diana, Princess of Wales: Diana, Princess of Wales (Diana Frances; "née" Spencer; 1 July 1961 – 31 August 1997), was a member of the British royal family as the first wife of Charles, Prince of Wales, who is the eldest child and heir apparent of Queen Elizabeth II.
Document 15: Príncipe de Gales metro station: Príncipe de Gales is an underground metro station on the Line 4 of the Santiago Metro, in Santiago, Chile. South of this station, Line 4 runs under Américo Vespucio Avenue, which in this section takes the name of Ossa Avenue.
ground_truth: Charles, Prince of Wales