Despite her family's background (both her stepfather and husband were officers of the
Royal American Regiment) Theodosia aligned herself with the
Patriots, counting
William Livingston and
Robert Troup as friends and allies. During the Revolution Theodosia's home,
the Hermitage – named after the cottage of
Jean-Jacques Rousseau – became a gathering-place for American soldiers. When she heard that
George Washington was in the area following the
Battle of Monmouth she extended an invitation for him to stay there. He accepted this invitation in July 1778, and briefly utilized the Hermitage as his headquarters. The home and its culture were "decidedly French" due to Theodosia's background, and she was known for the intelligent conversation her French salons represented. Other visitors included generals
Charles Lee and
Jeremiah Wadsworth. During the war, with her estate being owned by her husband, it was at various times under risk of confiscation as
Loyalist property; her powerful friends, allies and patrons, including Livingston and
William Paterson, ensured the case was halted. Theodosia first met
Aaron Burr in July 1778 when he accompanied George Washington to her home after the Battle of Monmouth. The two became friends and Burr began regularly visiting Theodosia's home in New Jersey. By November 1778 he was writing to his sister to speak of Theodosia's "honest and affectionate heart" and their regular conversations; his constant visits to the Hermitage provoked gossip, with Paterson baldly referring to Theodosia as "the object of [Burr's] Affections". The two fell in love, and by 1780 were openly lovers. In December 1781, Theodosia discovered her husband had died of
yellow fever. Theodosia and Burr's writings to each other covered politics, philosophy and
feminism, with the two discussing both Rousseau and British feminist
Mary Wollstonecraft. They modelled their relationship on a "mature affection", rather than the standard practice of marriages and relationships being based on social standing and convenience rather than love; this appealed to Theodosia's sense of independence and intellectual freedom. After Burr became licensed as an attorney, Theodosia and he married on July 2, 1782, at the Hermitage, with Livingston personally issuing the license. Their first child, and the only one to survive to adulthood, was born on June 21, 1783, and also named
Theodosia. == Later life and death ==