Show uncover work of da vinci th the oldest ideal canal aj lock lack 1 ID p prance built by leonardo do da vinci under the ih reign of francois I 1 let in the sixteenth century h ha as 3 just been rediscovered near vierzon Vl erison DR da vencl who boasted that lie wite was as great OR an engineer 03 1 he was wait painter constructed the lock loch batou because a the tha river hlyer loire left lacked cited we water ler to for the boats boat with the their cargoes argues of salt bull that came um up fr from centes h an tea in the course ore ot of ceA centuries tile the lock alsa disappeared pen it and even it ats exact t aall is waa forgotten mgt ten but the old foundations foundation planned by tile the pointer painter of siena more lisa lien lieve dinv inv just juat been unearthed |