Alvan Clark
Bibliography
1887
"Recent Deaths. Alvan Clark." Boston Daily Evening Transcript, 19 August 1887.
1889
"Autobiography of Alvan Clark." New-England Historical and Genealogical Register 43 (January 1889): 52-58.
1968
Warner, Deborah Jean. Alvan Clark & Sons, Artists in Optics. Washington, 1968.
1996
Kelly, Franklin, with Nicolai Cikovsky, Jr., Deborah Chotner, and John Davis. American Paintings of the Nineteenth Century, Part I. The Collections of the National Gallery of Art Systematic Catalogue. Washington, D.C., 1996: 68-69.