CHAP. CLXXV.
Of Lucca, and the Trade thereof.
LUCCA is the principall Citie of this Republique, and is pleasantly seated on the River Serchio, in * 1.1 compasse about 3. miles in a plaine, the walles be∣ing adorned with trees, makes the Citie appeare to the Traveller to be in a Wood, till approach∣ing neere the bulwarkes, give testimony of her strength, and that these trees are planted upon the walls where the Citisens in summer walke for shade: it doth wholy consist upon the Fabriques heere made of Silke, such as is Damasces, Sattins, Taffetaes, &c. which hence is vented into for∣raine countries, which are all sould by the pound waight, according as is accustomed in Italie, and as for other matters in trade what I observed in 1619. is thus.
Their accounts are kept divers waies, some in Livers, Sold and Deniers of Picholi, as in Florence, 12. Deniers to a Sol, and 20. Sol to * 1.2 a Liver; some againe in Crownes, Sold and Deniers of gold, of Livers 7½. per Crowne, accounted by 12. and 20. as is abovesaid, but Silkes are sould by so many Duccats the pound, so that to reduce Duccats into Crownes, the number of Duccats is to be multiplied by foure, and divide the proceede by 71. adding what may rest with the Duccats, and they shall be Crownes of 7½. Livers.
Note that to bring Duccats of Florence, or as they tearme them Piastres, of seven Livers the Duccat, into Crownes of gold of Florence, of 7½. per Crowne, divide by 15. and substract the quotient from the summe divided, and the remainder is the demaund.
Againe, to bring Crownes of gold of Florence, of 7½. into Duccats, of 7. Livers divide by 14. and the quotient added to the summe divi∣ded will answere your desire.
Againe, to bring Livers of Lucca into Crownes of Lucca or Duccats of Florence, take the summe of Livers, and adde as many more unto them, the product being divided by 15. then the same are Crownes of Lucca of 7½. Livers, I say, Livers for Crownes and Duccats of Flo∣rence, of 7. Livers per Duccat, for that the Crowne of Lucca and duccat of Florence, re•…•…all one in valew, but in the Liver of Lucca and in that of Florence, is some difference, because the Liver of Florence is 7½. per