1642-1568 This book, "Biographical sketches of graduates of Harvard university, in Cambridge, Massachusetts. 1", by John Langdon Sibley, is a replication of a book originally published before 1873. 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.