AFBEELDINGHE van't zeer vermaerde Eiland GEKS-KOP. geligen in de Actie-ze, ontdekt door Mons.r Lau-rens, werende bewoond door een verzameling van alderhande Volkeren. die men dezen generalen Naam (Actionisten) geest. [Representation of the very famous island of Mad-head, lying in the sea of shares, discovered by Mr. Law-rens, and inhabited by a collection of all kinds of people, to whom are given the general name shareholders.], 1720

AFBEELDINGHE van't zeer vermaerde Eiland GEKS-KOP. geligen in de Actie-ze, ontdekt door Mons.r Lau-rens, werende bewoond door een verzameling van alderhande Volkeren. die men dezen generalen Naam (Actionisten) geest. [Representation of the very famous island of Mad-head, lying in the sea of shares, discovered by Mr. Law-rens, and inhabited by a collection of all kinds of people, to whom are given the general name shareholders.], 1720, 1019.01, Box: 9, Folder: 4. P.J. Mode collection of persuasive cartography, 8548. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/1911165 Accessed January 02, 2026.