Antiquarian and Liberal Politician.
Born at Castle Horneck, Penzance, the only son of Samuel Borlase and his wife Mary Ann (nee Copeland).
His great great grandfather was Dr. William Borlase, Cornish Historian.
The world map of the atlas attached to Marino Sanudo's "Liber secretorum fidelium Crucis". He sent it to the Vatican in 1321 and it is still there as MS. Vat. Lat. 2972 at the Vatican Library. It was probably drawn by Pietro Vesconte in 1320.
Slide is labelled "The World according to Cosmas, with the walls and arch of Heaven. Above the Creator surveying his works. The rising and setting sun are moving round the mountain in the north."
The Catalan Map is medieval world map, or mappa mundi, probably created in the late 1370s or the early 1380s, it has been described as the most important map of the Middle Ages in the Catalan language.
This image is a fragment of the whole.