An expansive colonization program of California was presented to the Imperial Court by the "garrulous and unreliable" 20-year-old junior officer and former Decembrist Dmitry I. Zavalishin in late 1824. He had been a crew member of an expedition that during 1823 and 1824 to examine the Russian possessions in North America. His memorandum proposed that the Californios be encouraged to secede from Mexico in order to create a political alliance. Zavalishin wanted the Russian-American Company to receive a grant of land extending north to the border of the Oregon Country, south to the San Francisco Bay and east to either the Sierra Nevada mountains or the Sacramento River. In return the Russians were to maintain a naval presence in San Francisco Bay, protect the California Mission's right to maintain neophyte labor, allow "Californios" to settle within the grant and establish Spanish language schools throughout California. A council of the inner Russian government debated the merits of Zavalishin's plan. Foreign Minister Count Karl Nesselrode feared the scheme would anger the United States and the United Kingdom, and consequently was against it. The court representative of the RAC, Count Nikolay Mordvinov, defended the memorandum and voiced Zavalishin's stance that "too much leniency and effort to avoid conflict sometimes only precipitate a conflict..."