The Centro Interuniversitário de História das Ciências e da Tecnologia (CIUHCT), University of Lisbon, announces the celebration of the third conference on the history of nautical cartography On the origin and evolution of the nautical chart, which will be held at the Instituto Hidrográfico from Lisbon on June 4 and 5, 2020.

On this occasion the scope has been enlarged to include not only the genesis and evolution of the medieval portolan chart but also nautical charts in general. More information on the subject here.

Until December 31, 2019 work proposals are accepted, which must be exclusively in English. More instructions here.