"1890Z"^^ . "1817Z"^^ . "John Birkbeck (6 July 1817 \u2013 31 July 1890) was a Yorkshireman, banker, alpinist, and pioneer potholer.Born in Settle and educated at the local Giggleswick School and Trinity College, Cambridge (although, as a Quaker, he could not take a degree) he spent most of his life in his home town where he was a partner in the Craven Bank, which his family had established in 1791. He was also a Justice of the Peace in later life."@en . "Birkbeck, John"@en . "British caver" . "1817-07-06Z"^^ . "1890-07-31Z"^^ .