Paris in the 16th century worth a Mass". On March 14, 1594, Henry IV entered Paris, after having been crowned King of France at the cathedral of Chartres on February 27, 1594. Once he was established in Paris, Heny did all that he could to re-establish peace and order in the city, and to win the approval of the Parisians. He permitted the Protestants to open churches far from the center of the city, continued work on the Pont Neuf, and began to plan two Renaissance-style residential squares, Place Dauphine and Place des Vosges, which were not built until the 17th century. The population of
St. Bartholomew's Day massacre 18th-century historian Louis-Pierre Anquetil, in his "Esprit de la Ligue" of 1767, was among the first to begin impartial historical investigation, emphasizing the lack of premeditation (before the attempt on Coligny) in the massacre and that Catholic mob violence had a history of uncontrollable escalation. By this period the Massacre was being widely used by Voltaire (in his "Henriade") and other Enlightenment writers in polemics against organized religion in general. The question of whether the massacre had long been premeditated was not entirely settled until the late 19th century; Lord Acton changed his mind on the matter twice, finally concluding