Four private libraries of New York a contribution to the history of bibliophilism in America. First series. This book, "Four private libraries of New York", by Henri Pène du Bois, is a replication of a book originally published before 1892. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.