Mythical Islands of the Atlantic


Frisland on Early Maps, a 81-page monograph in .pdf 

Last updated:  2 June 2024


Saint Brendain Island on Early Maps, 

a 57-page monograph in .pdf

Last updated: 2 June 2024


The Antillia Island Group on Early Maps

a 60-page monograph in .pdf

Last updated: 2 June 2024



Hy-Brasil on Early Maps, a 107-page monograph in .pdf

Last updated: 2 June 2024

Email: jsiebold@me.com© Jim Siebold 2015