Lydia Henchman Hancock was the wife of John Hancock. They were married in 1775, and she was his second wife. Lydia was the daughter of Nathaniel Henchman, a wealthy Boston merchant. She was a strong and independent woman, and she played an important role in supporting John Hancock's political career. She died in 1789.
* Dorothy Quincy (sister-in-law)
Dorothy Quincy was the sister of John Hancock's first wife, Elizabeth Quincy Hancock. She was also the wife of John Adams, the second President of the United States. Dorothy was a close friend of John Hancock, and she played an important role in advising him on political matters. She died in 1830.
* Henry Lee III (brother-in-law)
Henry Lee III was the brother-in-law of John Hancock. He was the husband of Lucy Flucker Hancock, John Hancock's only child. Henry Lee III was a distinguished soldier and statesman. He served in the American Revolution and the War of 1812. He also served as Governor of Virginia. He died in 1818.
* George Washington (distant cousin)
George Washington and John Hancock were distant cousins. They were both descended from the same English ancestor, Nicholas Hanscomb. Nicholas Hanscomb was an English merchant who settled in Virginia in the 17th century. His descendants spread out across the colonies, and eventually some of them settled in Massachusetts. John Hancock was descended from Nicholas Hanscomb's son, John Hanscomb, who settled in Massachusetts in the early 18th century.
These are just a few of the notable relatives of John Hancock. He was a man from a prominent family, and his relatives played an important role in American history.