"This web-friendly presentation of the original text of the Federalist Papers (also known as The Federalist) was obtained from the e-text archives of Project Gutenberg. Any irregularities with regard to grammar, syntax, spelling, or punctuation are as they exist in the original e-text archives."
"... is an image database and indexing tool comprising some 13,000 documents (more than 30,000 page images) scanned chiefly from photocopies of original documents. Most of the source material was assembled by Columbia University's John Jay publication project staff during the 1960s and 1970s under the direction of the late Professor Richard B. Morris."