In the department of foreign affairs, where the influence of Sully was less powerful, his efforts were even more observable. He renewed the extremely important capitulations with Turkey, which were the solid fruit of the alliance of Francis I. with the Sultan, and thus retained for France a predominant voice at the court of Constantinople and the larger share of the trade with that port. He made favourable treaties of commerce with England and Holland, which helped to encourage the exportation of French wines, and promoted the colonisation of Canada, where Champlain founded Quebec in 1608. [Sidenote: =Financial reform.=] The greatest debt which France owed to Sully was the reform of the financial administration. It is a singular thing that a nation which has shown itself in other departments of administration so persistent in its adherence to fixed principles, should have been content to manage the important department of finance at haphazard. From the time that France became a nation, to the time of the Revolution, she produced but four great finance ministers, Suger, Sully, Colbert, and Turgot, and of them the two most important, Sully and Colbert, were not so much great financiers as honest and sensible administrators. The business of Sully was to produce order out of chaos, to defeat corruption, to govern justly. He made no attempt to reorganise the finances of France, to introduce a new and better system of taxation, still less did he venture to interfere with privileges which rendered anything like a just incidence of taxation impossible. Nor indeed would he have wished to do so if he had dared. On the contrary he accepted the system as he found it, and contented himself with enforcing its proper observance. The only important novelty which he introduced was the tax known as the _paulette_, by which the judicial and financial officials were permitted to hand on their offices to their heirs on payment of the tax. This was in fact to create a caste of hereditary officials, and to add yet one more to the many privileged classes of France. [Sidenote: =French Revenue, the Taille.=]