The soldier who hid her identity for seventeen months in the Continental Army

Countries & Cities · Published 14 October 2026 · Updated 25 October 2026 Swipe more like this →

In short: In 1782, a soldier named Robert Shirtliff joined an elite infantry unit. He was tall, strong, and physically imposing. However, the soldier was actually Deborah Sampson, a woman who had successfully disguised herself as a man to fight in the American Revolutionary War.

Deborah Sampson’s military career was defined by a calculated deception. Following a failed enlistment attempt using the alias Timothy Thayer due to local interference, she entered the 4th Massachusetts Regiment's Light Infantry Company during May 1782. Using the alias Robert Shirtliff, she served in an elite unit of 50 to 60 men, specifically chosen for their superior physical ability and height. This selection worked in her favor; her height of approximately five feet seven inches to five feet eight inches was above the average male of the era, making her presence in a unit of large-statured soldiers less suspicious.

Her secret remained intact through combat near Tarrytown, New York, where she sustained both a sword cut to her forehead and a gunshot wound to her thigh. To avoid discovery, she famously used a penknife and sewing needle to remove the bullet from her leg herself. The ruse only ended in 1783 in Philadelphia. While being treated for a fever by Dr. Barnabas Binney, the physician discovered the linen cloth she used to bind her breasts. Though Binney kept her secret during her recovery, her identity was eventually revealed to her commander, leading to her honorable discharge at West and New York.

Sampson's life after the war was a complex mix of domesticity and public performance. She married Benjamin Gannett in 1785 and raised four children, yet she also embarked on lecture tours in 1802, often appearing in her military uniform to perform drills. While some historians view her actions through the lens of economic opportunity, others explore her identity through more modern frameworks of gender presentation. Her legacy is preserved through various memorials in Massachusetts, including a statue in Sharon and a commemorative boulder in Plympton.

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