Conversation so far:
Who were George Washington's parents?
Washington's parents were Augustine and Mary Ball Washington.
Where was George Washington born?
George Washington was born at Popes Creek in Westmoreland County, Virginia.
When was George Washington born?
George Washington was born February 22, 1732.
Did George Washington get an education?
Washington did not have the formal education that his elder brothers received at Appleby Grammar School in England, but he did learn mathematics, trigonometry, and land surveying.
How did George Washington start his career at a young age?
Washington spent a month in 1748 with a team surveying Fairfax's Shenandoah Valley property.
What did George Washington do as a career when he was young?
He received a surveyor's license from the College of William and Mary, and was appointed surveyor of Culpeper County, Virginia.
What was wrong with George Washington's health?
Dr. Brown thought that Washington had quinsy; Elisha Dick thought that the condition was a more serious violent inflammation of the throat.
Did George Washington get treatment from doctors Craik, Brown, and Dick in his final days?
They continued the process of bloodletting to approximately five pints. Dick proposed a tracheotomy, but the other two doctors were not familiar with that procedure and therefore disapproved.

Question: When did he die?
Self-contained rewrite: When did George Washington die?