Re: Erasmus ALLEY, VA late 1700s

Am looking for info of a Daniel Alley (some think it is Richard Daniel Alley) born 1822 and married Sarah Adaline Keith in Knoxville, TN. He is believed to have been killed in
N. C. durning the Civil War, 1864 or 1865.
I have info for his three sons & family.
Thank you for any added info.