Keywords: Porro map.png Ptolemy's map of India as reconstructed by Girolamo Porro Low res scan from a photocopy of a page from Girolamo Ruscelli's translation of Ptolemy's Geographia ca 1574 Cropped and gamma corrected by myself using Adobe photoshop Book from the collection of National library of Australia s 1570 Venu62 PD-old 1598 in Kerala Girolamo Porro Old maps of Sri Lanka Old maps of South India 1598 maps of India Old maps of Kerala Old maps of Andhra Pradesh Old maps of Karnataka Maps made in the 16th century Maps by Girolamo Ruscelli Maritime history of India Old maps of the Indian Subcontinent 1598 in Andhra Pradesh 1598 in Karnataka Maps of Sri Lanka 1598 in Sri Lanka India extra Gangem central |