In the mean time, Swedish levies were made in Germany and the Netherlands, the regiments increased to their full complement, new ones raised, transports provided, a fleet fitted out, provisions, military stores, and money collected. Thirty ships of war were in a short time prepared, 15,000 men equipped, and 200 transports were ready to convey them across the Baltic. A greater force Gustavus Adolphus was unwilling to carry into Germany, and even the maintenance of this exceeded the revenues of his kingdom. But however small his army, it was admirable in all points of discipline, courage, and experience, and might serve as the nucleus of a more powerful armament, if it once gained the German frontier, and its first attempts were attended with success. Oxenstiern, at once general and chancellor, was posted with 10,000 men in Prussia, to protect that province against Poland. Some regular troops, and a considerable body of militia, which served as a nursery for the main body, remained in Sweden, as a defence against a sudden invasion by any treacherous neighbour. These were the measures taken for the external defence of the kingdom. Its internal administration was provided for with equal care. The government was intrusted to the Council of State, and the finances to the Palatine John Casimir, the brother-in-law of the King, while his wife, tenderly as he was attached to her, was excluded from all share in the government, for which her limited talents incapacitated her. He set his house in order like a dying man. On the 20th May, 1630, when all his measures were arranged, and all was ready for his departure, the King appeared in the Diet at Stockholm, to bid the States a solemn farewell. Taking in his arms his daughter Christina, then only four years old, who, in the cradle, had been acknowledged as his successor, he presented her to the States as the future sovereign, exacted from them a renewal of the oath of allegiance to her, in case he should never more return; and then read the ordinances for the government of the kingdom during his absence, or the minority of his daughter. The whole assembly was dissolved in tears, and the King himself was some time before he could attain sufficient composure to deliver his farewell address to the States. "Not lightly or wantonly," said he, "am I about to involve myself and you in this new and dangerous war; God is my witness that _I_ do not fight to gratify my own ambition. But the Emperor has wronged me most shamefully in the person of my ambassadors. He has supported my enemies, persecuted my friends and brethren, trampled my religion in the dust, and even stretched his revengeful arm against my crown. The oppressed states of Germany call loudly for aid, which, by God's help, we will give them.