- [S15] Unknown author, Cemetery of the Holy Rood (n.p.: n.pub., unknown publish date).
- [S62] Unknown author, Flatlands Dutch Reformed Church Cemetery (n.p.: n.pub., unknown publish date).
- [S85] Multi Inputs, Collections of the New York Historical Society 1892 (n.p.: Printed for the Society, New York, MDCCCXCIII, unknown publish date).
- [S126] Brown, John Howard, 1840-1917, John Howard Brown Editor: Rossiter Johnson, Twentieth Century Biographical Dictionary of Notable Americans (n.p.: The Biographical Soceity,, Boston, Mass., 1904, Original from Harvard University ,Digitized Feb 4, 2008, unknown publish date).
- [S147] Jaime (Van Dyke) Doran, Jaime Van Dyke Doran, Recipient: compiler, Author E-mail: Jaime (Van Dyke) Doran (n.p.: n.pub., unknown publish date).