1842, 7 July, Appearances of the Total Eclipse of the Sun, 1842, July 8 (??) as seen from the Superga near Turin, Magazine illustration, engraving, Google Books, LL/35222
1842, 7 July Appearances of the Total Eclipse of the Sun, 1842, July 8 (??) as seen from the Superga near Turin
Magazine illustration, engraving Google Books "IV. Observations of the Total Solar Eclipse of 1842, July 7 (July 8, civil reckoning)". By G. B. Airy, Esq. Astronomer Royal Monthly Notices of the Royal Astronomical Society, Volume V, No.25, Nov.11, 1842, plates inserted between p.214-215.
These illustrations are based on drawings rather than Daguerreotypes.
