Nikolai Lobachevsky

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High Quality Content by WIKIPEDIA articles! Lobachevsky was born in Nizhny Novgorod, Russia. His parents were Ivan Maksimovich Lobachevsky, a clerk in a landsurveying office, and Praskovia Alexandrovna Lobachevskaya. In 1800, his father died, and his mother moved to Kazan. In Kazan, Lobachevsky attended Kazan Gymnasium, graduating in 1807 and then Kazan University, which was founded just three years earlier in 1804. At Kazan University, Lobachevsky was influenced by professor Johann Christian Martin Bartels (1769?1833), a former teacher and friend of German mathematician Carl Friedrich Gauss.