Not having entire confidence in the fidelity of the old Guards, Peter did not trust the defense of Moscow to them, but he garrisoned the fortifications in and around the capital with a force of about twelve thousand men that he had gradually brought together for that purpose. A great many of these troops, both officers and men, were foreigners. Peter placed greater reliance on them on that account, supposing that they would be less likely to sympathize with and join the people of the city in case of any popular discontent or disturbances. The Guards were sent off into the interior and toward the frontiers, where they could do no great mischief; even if disposed. At length, when every thing was ready, the embassy set out from Moscow. The departure of the expedition from the gates of the city made quite an imposing scene, so numerous was the party which composed the embassadors' train. There were in all about three hundred men. The principal persons of the embassy were, of course, splendidly mounted and equipped, and they were followed by a line of wagons conveying supplies of clothing, stores, presents for foreign courts, and other baggage. This baggage-train was, of course, attended by a suitable escort. Vast multitudes of people assembled along the streets and at the gates of the city to see the grand procession commence its march. The first place of importance at which the embassy stopped was the city of Riga, on the shores of the Gulf of Riga, in the eastern part of the Baltic Sea.[1] Riga and the province in which it was situated, though now a part of the Russian empire, then belonged to Sweden. It was the principal port on the Baltic in those days, and Peter felt a great interest in viewing it, as there was then no naval outlet in that direction from his dominions. The governor of Riga was very polite to the embassy, and gave them a very honorable reception in the city, but he refused to allow the embassadors to examine the fortifications. It had been arranged beforehand between the embassadors and Peter that two of them were to ask permission to see the fortifications, and that Peter himself was to go around with them as their attendant when they made their visit, in order that he might make his own observations in respect to the strength of the works and the mode of their construction. Peter was accordingly very much disappointed and vexed at the refusal of the governor to allow the fortifications to be viewed, and he secretly resolved that he would seize the first opportunity after his return to open a quarrel with the King of Sweden, and take this city away from him.