About William Penn Adair
Lived 1830 – 1880 (aged 50). William Penn Adair was a diplomat and military officer.
William Penn Adair (April 15, 1830 – October 23, 1880) was a leader of the Cherokee Nation. He was born in the traditional Cherokee territory in Georgia. As a child with his family he survived the forced march on the Trail of Tears of Indian Removal from the Southeast to Indian Territory to what is now Oklahoma. He became an attorney who served in public office both before and after the American Civil War and as a justice of their nation's court. He entered the Confederate States Army, and he achieved the rank of colonel. Like many others, he joined on the promise that the Confederacy would support a Native American state if it won the War. He served as Cherokee Nation delegate at Washington, D.C. during the 1860s and 1870s.
Background William Penn Adair was born on April 15, 1830, in the old Cherokee Nation in New Echota, Georgia. His parents were George Washington Adair (1806-1862) and Martha (née Martin) Adair. The family was forced to remove to Indian Territory in 1838, a process which their people called the Trail of Tears, because of the loss of their lands and the high number of deaths along the way.
Adair attended Cherokee schools in Indian Territory, and studied law. He became a Freemason, belonging to the Vinita Lodge No. 5, which was chartered in 1875. He was described as being "six foot and two inches in height, magnetic, logical and frankly agreeable, the ablest and most brilliant of all Cherokees."
Adair married Sarah Ann McNair. After her death, he married again, to Susannah "Sue" McIntosh Drew. He lived on land along the Grand River in what is now Adair, Oklahoma. It was named for him. The Confederacy had promised the nations in Indian territory that it would support an Indian-controlled state if it won the war. Adair rose to the rank of colonel and organized the Second Cherokee Mounted Volunteers.
Tribal leadership Adair served the Cherokee Nation in many capacities. He was a senator, a justice of the Cherokee Supreme Court, delegate to Washington, DC, and assistant principal chief. and Senator from the Saline District from 1869 to 1874. In 1879, he was elected as Assistant Chief.
He was a vocal advocate for the rights of the Texas Cherokees. He served as Chairman of the Texas Cherokees and Affiliated (later Associate) Bands from 1871 until his death in 1880. During this period in 1873, he and Clement Neely Vann co-authored the book, History of the Claim of the Texas Cherokees, which they wrote on behalf of "the Texas Cherokees and Affiliated Bands."
The Texas Cherokee continued to seek compensation from the state of Texas for lands taken from them in 1839. Adair went to Washington to petition Congress to allow him to sue the state to return lands in Texas once belonging to Texas Cherokee people. In 1839, while the Republic of Texas was independent, President Mirabeau Lamar had forcibly driven most of the Texas Cherokee into Indian Territory and seized their lands in East Texas. The Texas Cherokees and Associate Bands sought the return of in East Texas. In the 1850s the state had offered lands in the Texas Panhandle in exchange, but Adair refused to accept that offer.
Death and legacy While in Washington, D.C., Adair died on October 23, 1880. Adair, Oklahoma was named for William Penn Adair and his brother, Dr. Walter Thompson Adair.
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Important facts
People in William Penn Adair's life
Named in this biography and alive at the same time
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Frequently asked questions
Who was William Penn Adair?
Cherokee leader and Confederate colonel (1830–1880)
When was William Penn Adair born?
William Penn Adair was born on 15 April 1830.
When did William Penn Adair die?
William Penn Adair died on 23 October 1880.
What was William Penn Adair's occupation?
William Penn Adair was a diplomat and military officer.
Sources & further reading
· Wikipedia: William Penn Adair
Cite this page
APA: Biography.guide. (2026). William Penn Adair. https://biography.guide/william-penn-adair/
MLA: "William Penn Adair." Biography.guide, https://biography.guide/william-penn-adair/.
Chicago: "William Penn Adair." Biography.guide. https://biography.guide/william-penn-adair/.
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