17th parallel north line between North and South Vietnam established by the Geneva Accords of 1954. The demarcation line did not exactly coincide with the 17th parallel but ran south of it, approximately along the Bến Hải River in Quảng Trị Province to the village of Bo Ho Su and from there due west to the Laos–Vietnam border. In 1976 the demarcation line was made irrelevant as Vietnam was unified following the withdrawal of American forces and the surrender of the South Vietnamese government. 17th parallel north The 17th parallel north is a circle of latitude that is 17 degrees north of the
Paris in the 17th century Saint-Marcel, along the River Bievre, which was quickly polluted by the workshops and dye vats along its banks. The largest workshops there, which made the fortunes of the families Gobelin, Canaye and Le Peultre, were dyeing six hundred thousand pieces of cloth a year in the mid-16th century, but, because of growing foreign competition, their output dropped to one hundred thousand pieces at the start of the 17th century, and the whole textile industry was struggling. Henry IV and Louis XIII observed that wealthy Parisians were spending huge sums to import silks, tapestries, glassware leather goods and carpets from Flanders,