The Chapel, 1909, Sailors' Snug Harbor, Staten Island, N.Y. - The New York Public Library Digital Collections.
Barry,Gerald. The Sailors'Snug Harbor history 1801-2001 , Frodham University Press, New York, 2001.
The Miriam and Ira D. Wallach Division of Art, Prints and Photographs: Picture Collection, The New York Public Library. "The Chapel, Sailors' Snug Harbor, Staten Island, N.Y." The New York Public Library Digital Collections. 1909.
https://digitalcollections.nypl.org/items/510d47e2-8b73-a3d9-e040-e00a18064a99
