Robuta

https://archive.org/details/williamgilbertof00gilb William Gilbert of Colchester, physician of London, On the loadstone and magnetic bodies and on the... Includes facsimile t.p. of three editions of De magnete: 1st edition, 1600; 2d edition, 1628; 3d edition, 1633. Also facsimile t.-p. of Gilbert's De munde... gilbert of colchester london on https://www.huntington.org/collections/lib-23562-no-22 Gilbert, of Colchester : an Elizabethan magnetizer | Collections | The Huntington gilbert of colchester elizabethan magnetizer collections huntington