original passage: Leith was historically the port of Edinburgh, an arrangement of unknown date that was confirmed by the royal charter Robert the Bruce granted to the city in 1329. The port developed a separate identity from Edinburgh, which to some extent it still retains, and it was a matter of great resentment when the two burghs merged in 1920 into the City of Edinburgh. Even today the parliamentary seat is known as "Edinburgh North and Leith". The loss of traditional industries and commerce (the last shipyard closed in 1983) resulted in economic decline. The Edinburgh Waterfront development has transformed old dockland areas from Leith to Granton into residential areas with shopping and leisure facilities and helped rejuvenate the area. With the redevelopment, Edinburgh has gained the business of cruise liner companies which now provide cruises to Norway, Sweden, Denmark, Germany, and the Netherlands.
original sentence: Leith was historically the port of Edinburgh, an arrangement of unknown date that was confirmed by the royal charter Robert the Bruce granted to the city in 1329.
sentence2: Would an ordinary person be able to tell whether Leith was the port of Edinburgh in 1329?
sentence1: Leith was historically the port of Edinburgh, an agreement that has an obscure precise date and was later confirmed by the royal charter Robert the Bruce granted to the city in 1329. The port developed a separate identity from Edinburgh, which to some extent it still retains, and it was a matter of great resentment when the two burghs merged in 1920 into the City of Edinburgh. Even today the parliamentary seat is known as "Edinburgh North and Leith". The loss of traditional industries and commerce (the last shipyard closed in 1983) resulted in economic decline. The Edinburgh Waterfront development has transformed old dockland areas from Leith to Granton into residential areas with shopping and leisure facilities and helped rejuvenate the area. With the redevelopment, Edinburgh has gained the business of cruise liner companies which now provide cruises to Norway, Sweden, Denmark, Germany, and the Netherlands.