original_query: What was the historical significance of Buckinghamshire as a United Kingdom Parliamentary constituency?
query: What was the historical significance of Buckinghamshire as a United Kingdom Parliamentary constituency?
answer: Buckinghamshire was a UK Parliamentary constituency from 1707 to 1885,  represented in the Parliament of England, Great Britain, and the United Kingdom.  Its most notable member was Prime Minister Benjamin Disraeli.  The constituency initially encompassed the historic county of Buckinghamshire and included several borough constituencies. In 1885, it was divided into three single-member divisions.