[["Winston Churchill was born in Blenheim Palace in Blenheim, Oxfordshire, England on 30th November 1874.", 7.0], ["Blenheim Palace in Oxfordshire, England.", 4.0], ["Sir Winston Churchill was born at Blenheim Palace in 1874, to a wealthy, aristocratic family in Oxford shire, a landlocked county in the far west of South East England. Winston was of mixed English and American parentage. He passed in 1955, ten yrs after WWII, at the age of 90.", 2.0], ["In 1874, Winston Churchill was born at Blenheim Palace which is located in Blenheim, Oxfordshire, England.", 2.0]]
what palace was winston churchill born in
history