Maintained independently, this archive collects reference writing around the science and history its legacy points to.
Editorial work here is limited to modernizing layout and confirming citations; we do not operate it as a claims or intake gateway.
Editors revisit this list now and then as fresh reference material is published.
Continuity statement: Editorial legacy: We safeguard older, independently maintained reference articles for science and history audiences. Citations and layout may be updated without disturbing each entry's factual focus.