This celebrated naturalist and physician, who was styled by Boerhaave, _Monstrum Eruditionis_, was born at Zurich in 1516: He was, probably, of the same family as that of the late Solomon Gesner the poet, who was a native of the same city, and appeared more than two centuries afterwards. Conrad Gesner was so distinguished a writer, as a naturalist, that he was called the Pliny of Germany. A splendid edition of Pliny’s Natural History, under the title of the _Historia Mundi_ of Caius Plinius Secundus, with a dedication by Erasmus to Stanislaus Turzo, bishop of Olmutz, was printed at Basil, by Froben, so early as 1525. This copy of Pliny (which is now very rare) having been published in the vicinity of Conrad Gesner, during his youth, that circumstance may have prompted him to direct his attention to those pursuits in science, which distinguished this learned Swiss. Footnote 95: About two centuries after that period when the sciences had begun to revive and the mechanical arts to flourish, the construction of clocks appears to have been much improved. And in the reign of Henry VIII. a stately clock was made by an artist, the initials of whose name are “N. O.” in the year 1540, and placed in the royal palace at Hampton-Court. This not only shewed the hour of the day, but an orrery-part, connected with it, exhibited the motion of the sun through all the signs of the zodiac, and also of the moon, with other matters depending on them. A similar one, in the cathedral of Lunden in Denmark, is mentioned by Heylin: But Martin, in his _Philosophia Britannica_, speaks of a piece of clock-work in the cathedral of Strasburg, in Alsace; “in which, besides the clock-part, is the celestial globe or sphere, with the motions of the sun, moon, planets and fixed stars, &c.” This was finished in the year 1574, and is represented as being much superior to a pompous clock at Lyons, in France, which also has an orrery department. -----