John Burgoyne combined military service, parliamentary politics, and playwriting. He helped develop British light cavalry and commanded troops during the Seven Years' War, including operations in Portugal in 1762. Elected to Parliament in 1761, he had an interest in imperial administration and East India Company affairs. The Maid of the Oaks reached the stage in 1774.

Sent to Boston in 1775, Burgoyne witnessed the Battle of Bunker Hill. He served in Canada the following year as British forces reversed the American invasion. In 1777 he received command of the expedition advancing south from Canada through the Lake Champlain corridor. The campaign was intended to isolate New England through control of the Hudson route. His army included British and German regulars, Loyalists, and Indigenous allies pursuing their own strategic interests.

The capture of Fort Ticonderoga in July initially strengthened his position. Thereafter transport problems, long supply lines, and American resistance slowed the advance. A detachment sent toward Bennington was defeated, while Barry St. Leger's western expedition withdrew from Fort Stanwix. William Howe's army pursued Philadelphia instead of advancing north to provide the support Burgoyne needed. After fighting at Freeman's Farm in September and Bemis Heights in October, Burgoyne found his army surrounded and short of supplies.

He surrendered to Horatio Gates at Saratoga on October 17, 1777. The convention envisaged his soldiers returning to Europe under restrictions, but Congress ultimately detained them. The defeat strengthened the American diplomatic position and contributed to France's decision to enter the war. Burgoyne returned to Britain and defended his conduct through parliamentary argument and publication. He later held command in Ireland and continued writing for the theater, achieving success with The Heiress in 1786. He died in 1792, leaving a career marked by reform, a disastrous campaign, and sustained literary activity.