W. Stanley Jevons. "Sun-Spots and the Plague", in Nature, 13 February 1879, page 338 int he weekly issue of pp 333-356. This issue has the original printed wrappers plus the scarce advertisement pages, all removed from a larger bound volume. $145
Here the exceptional and versatile Jevons looks at the coincidence of death and the solar cycle. It is a short piece--two paragraphs--and reprinted in full below. Jevons was simply a wonderful thinker.