The times were promising in other respects. In that critical period, the Government, reposing but little confidence in Russian merchants, whose business motto was "No swindle, no sale," allowed several Jews to become Government contractors (podradchiki). These, while rendering valuable services, amassed considerable fortunes. Notwithstanding the law restricting Jewish residence to the Pale of Settlement, Catherine II speaks of Jews who resided in St. Petersburg for many years, and lodged in the house of a priest, who had been her confessor. Moreover, Jews contributed not a little to the liberal policy of Alexander I. Among them were Eliezer Dillon of Nieszvicz (d. 1838), who was honored by the emperor with a gold medal "for faithful and conscientious services," and was given an audience by his Majesty, at which he pleaded the cause of his coreligionists;[9] Nathan Notkin, who mitigated the possible effect of Senator Dyerzhavin's baneful opinions concerning Jews, as expressed in his report (_Mnyenie_, September, 1800), and who suggested the establishment of schools for children and for adults in Yekaterinoslav and elsewhere; Abraham Peretz, the personal friend of Speransky, Dyerzhavin, and Potemkin, and a brilliant financier, whose high standing enabled him to be a power for good in the councils concerning Jews;[10] and his father-in-law, Joshua Zeitlin (1724-1822). Zeitlin was a rare phenomenon, reminding one of the golden days of Jewish Spain. His knowledge of finance and political economy won him the admiration of Prince Potemkin, the protection of Czarina Catherine, and the esteem of Alexander I, who appointed him court councillor (nadvorny sovyetnik). But his mercantile pursuits did not hinder him from study, and his high living did not interfere with his high thinking. His palatial home at Ustye, in Mohilev, became a refuge for all needy Talmudists and Maskilim, whom he helped with the liberality of a Maecenas; he conducted an extensive correspondence on rabbinic literature, and for many years supported Doctor Schick and Mendel Levin. For Doctor Schick he built a laboratory, and filled his library with rare manuscripts and works on Jewish and secular subjects.[11]