John van Salee de Grasse

John van Salee de Grasse (sometimes written as DeGrasse) was born in 1826 in New York City. He had a sister, Serena, and older brother Isaac. Their mother was Maria Van Salee of New York, a free woman of color[3][1] (her surname was sometimes recorded as Van Surly).[4][5] They were descendants through their mother's family of Jan Janszoon of Haarlem, Netherlands, and Margarita, a Moorish woman. That couple had four sons, who were mixed-race: two, Abraham Janszoon van Salee, and his brother Anthony, the better known, emigrated independently to New Netherlands from Amsterdam in the 1630s, settling in what became New York. Each had married European women. Their later generations of descendants, who continued to "marry white", are said to include "the Vanderbilts, the Whitneys, Jacqueline Kennedy Onassis and Humphrey Bogart."[5] Abraham was said to have also had a son in New York by a black mistress, establishing a line that became predominately identified as African American, while also having considerable European ancestry.[5][2]

Maria van Salee had married George de Grasse,[1] who was born in Calcutta as Azar Le Guen; he was of mixed-race, Indian-French ancestry.[3] It is likely that he was the natural son of François Joseph Paul de Grasse, a French naval officer, who was stationed on and off in India from 1762 to 1781.[3] Based on census records, Azar was born about 1780 to an Indian woman.[3] The senior de Grasse is known to have taken Azar as a child with him to Paris for his education and adopted him, naming him George de Grasse.[3] The senior Grasse was long married to a French woman and had a total of five children from his marriage who survived to adulthood. His eldest son, known as Alexandre Auguste de Grasse, his title as Comte de Grasse after the father's death.

Francois de Grasse, also known as Comte de Grasse, became an admiral in 1781. He was a naval hero during the American Revolutionary War, where he commanded the French fleet in the Battle of the Chesapeake, defeating the British and contributing to their surrender at Yorktown. He also fought in the Caribbean. After the war, he returned to France, where he died in 1788.

George de Grasse immigrated as a young man to the United States, settling in New York City by 1799.[3][6] His older French half-siblings had emigrated from France to Saint-Domingue to escape the French Revolution and then, during the Haitian Revolution, to Charleston, South Carolina, as refugees.[3]

Through his father's connections, Grasse worked for a period for Aaron Burr, who gave him two lots in the Five Points area of Lower Manhattan, making him a landowner as a free man of color. De Grasse became a naturalized citizen of the United States in 1804. With his French-South Asian ancestry, he escaped some of the restrictions against African Americans.[3] He and his wife Maria stressed education for their children, and all three became educated. Theodosia DeGrasse studied at the Canterbury Female Boarding School.

John de Grasse received a fine education, studying at the Oneida Institute in upstate New York from the age of 15. Then he went to Paris, where he studied medicine at Aubuk College.[6] He returned to the United States, continuing his studies at the Bowdoin College's Medical School of Maine in Brunswick, where he earned a medical degree with honors in May 1849.[4] He was the first person of color to earn a medical degree at a United States college. He returned to France to study under the noted French surgeon Alfred-Armand-Louis-Marie Velpeau, who published several books on obstetrics, surgery, and various medical techniques.

In 1851 Grasse returned to the United States, settling in Boston. The next year on August 5, 1852, he married Cordelia Lucretia Howard of that city. Her parents were Peter and Margaret (Gardner) Howard.[1]

His sister Serena married George T. Downing. He became a highly successful restaurateur both in New York City and in Newport, Rhode Island, as well as an activist and abolitionist. Downing used his connections with powerful white families to support abolitionism and try to achieve social change for his people.

DeGrasse set up his practice in Boston in 1854. He joined the Massachusetts Medical Society, the first African American to join any medical society in the United States.

When the United States Colored Troops were authorized for the Union Army in 1863, Grasse served as an assistant surgeon with the 35th United States Colored Infantry Regiment. DeGrasse served in New Bern, North Carolina and Jacksonville, Florida. DeGrasse was Court Martialed and Cashiered out of service in Jacksonville, Florida.[7]

• James McCune Smith

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• Jill L. Newmark, Binding Wounds and Pushing Boundaries: African Americans in Civil War Medicine, U.S. National Library of Medicine. National Institutes of Health (2010).
• R. B. Baker, et al., "African American Physicians and Organized Medicine, 1846-1968," Journal of the American Medical Association, v. 300, no. 3 (2008).
• Robert G. Slawson, Prologue to Change: African Americans in Medicine in the Civil War Era (Frederick, MD: National Museum of Civil War Medicine Press, 2006).

• DeGrasse-Howard Papers, 1776-1976. The Massachusetts Historical Society Library Collection Guides.
• Binding Wounds and Pushing Boundaries: African Americans in Civil War Medicine. Online exhibit at the U.S. National Library of Medicine.