"The maps already existed; he knew where to head": Toscanelli's map, and the military expedition
Pattern: documents line upLens: our readingOpen: not yet provenDisputed: argued, often by a hostile witness
Year: 1424
SUMMARY"The maps already existed; he knew where to head": Toscanelli's map, and the military expedition (Nov 5, 2026). Tito: "The maps already existed. He knew where to head. Military expedition, not founding." RECORD, the map he carried in mind: the Florentine scholar Paolo dal Pozzo Toscanelli sent a letter and a chart (1474) to the Portuguese court arguing that the Indies and the Great Khan's lands lay a short sail west across the ocean; Columbus later obtained a copy and corresponded with him (the letter survives through Las Casas and Ferdinand Columbus; the chart itself is lost). Columbus's own annotated copies of Imago Mundi and Marco Polo are kept in the Biblioteca Colombina, Seville. RECORD, after him: the Piri Reis map (1513) states in its own notes that it drew partly on a map by Columbus. CODE /
DISPUTEDthe "Antillia" island on Zuane Pizzigano's chart (1424) and other pre-1492 charts showing islands in the western ocean. RECORD, military, not founding: the second voyage carried soldiers, horses and war dogs; La Isabela was a fortified base (1494); the March 1495 battle at the Vega Real against the Taíno used cavalry and dogs (P628)
PATTERNhe sailed with a map and a letter pointing to the Great Khan, then came back with an army
LENS (WW9)a military expedition to a known land, not a discovery and not a founding
OPENthe lost Toscanelli chart; the royal instructions for each voyage. Needs deep research.