Cabot discovered the river of Plate, 1526. informations of many other things, and advise that I desire to knowe especially. Seeing in these quarters are shippes, and mariners of that countrey, and cardes by which they saile, though much unlike ours, that they should procure to have the said cards and learne how they understand them, and especially to know what navigation they have for those islands northwards, and northeastwards.
The Newe found Islands discovered by the English.
Mappe of the World.
For if from the said islands the sea did extend, without interposition
of land, to saile from the north point to the northeast
poynt, one thousand seven hundred, or one thousand eight
hundred leagues, they should come to the Newfound Islands that
we discovered, and so we should be neerer to the sayd Spicerie
by almost two thousand leagues then the Emperour, or the King
of Portingal are. And to advise your Lordship whether of these
Spiceries of the King of Portingal or the Emperours is nearer,
and also of the titles that either of them hath, and howe our
New found lands are parted from it (for that by writing without
some demonstration it were hard to give any declaration of it)
I have caused that your Lordship shall receive herewith a little
Mappe or Carde of the World: the which I feare me shall put
your Lordship to more labour to understand than me to make it,
onely for that it is made in so little roome, that it cannot be
but obscurely set out, that is desired to be seene in it, and also
for that I am in this science little expert: yet to remedy in part
this difficulty it is necessary to declare to your Lordship my
intent, with which I trust you perceive in this Card part of your
desire, if, for that I cannot expresse mine intent, with my declaration
I doe not make it more obscure.
First, your Lordship knoweth that the Cosmographers have divided the earth by 360 degrees in latitude, and as many in longitude, under the which is comprehended all the roundnes of the earth: the latitude being divided into foure quarters, ninetie degrees amount to every quarter, which they measure by the altitude of the Poles, that is the north and south starres, being from the line Equinoctiall till they come right under the north starre the said ninetie degrees, and as much from the said line equinoctiall to the south starre be other ninety degrees. And as much more is also from either of the said starres, agayne to the Equinoctiall. Which imagined to bee round, is soone perceived thus, 360 degrees of latitude to be consumed in the said foure quarters of ninetie degrees a quarter: so that this latitude is the measure of the worlde from north to south, and from south to
