Your information is that Thomas Price b. ca 1736 m. 22 Dec 1762 Lincoln County, North Carolina to Isabella Sharp b. 8 Jul 1745 Cecil County, Maryland; d. 8 Jul 1829 Pike County, Missouri. . . . . . Isabella being the daughter of James Sharpe and Jemima Alexander.
Do you also have information on Thomas Price? I think that most researchers have reported that his father was William Price and his mother Eleanor Sharpe. But one researcher has said that she was Eleanor Alexander. However, he has not been forthcoming with proof - nor even with his citation that makes him believe this.