Alexander von Benckendorff was born into the Baltic German nobleBenckendorff family in Reval, son of General Baron , who served as the military governor of Livonia, and of his wife Baroness Anna Juliane Charlotte Schilling von Canstatt, who held a high position at the Romanov Court as senior lady-in-waiting and best friend of Empress Maria Fyodorovna. His paternal grandparents were Johann Michael von Benckendorff and his wife Sophie von Löwenstern. Alexander von Benckendorff's younger brotherKonstantin von Benckendorff became a general and diplomat, and his sister Dorothea von Lieven a socialite and political force in London and Paris. His other sister Maria von Benckendorff married Ivan Georgievitch Sevitsch. Having received his education at a Jesuitboarding school, Benckendorff started military service in 1798 in the Semyonovsky Life-Guards Regiment. During Napoleon's invasion of Russia in 1812, Benckendorff led the Velizh offensive, taking three French generals prisoner. When Moscow was liberated, he became the commander of its garrison. In the foreign campaigns following, he defeated a French contingent at Tempelberg and was one of the first Russians to enter Berlin. He further distinguished himself at Leipzig and later cleared out the French forces occupying the Netherlands. After British and Prussian forces arrived to succeed him, his unit proceeded to take Louvain and Mechelen, liberating 600 imprisoned Englishmen on the way. , Estonia, 2009 In 1821 he attempted to warn Alexander I against the threat from the Decembristclandestine organisation, but the Tsar ignored his note. After the 1825 Decembrist Revolt he sat on the investigation committee and lobbied for the establishment of a Corps of Gendarmes and a secret police, the Third Section of the Imperial Chancellery. He served as the first Chief of Gendarmes and Executive Director of the Third Section from 1826 to 1844. Under his management, the Third Section established, inter alia, strict censorship over literature and theatre performances. His aim for Russian historiography was reflected in his statement that "Russia's past was admirable, its present is more than magnificent and as for its future — it is beyond anything that the boldest mind can imagine." In his rôle as Chief Censor, he became involved in the fate and tragic death of Alexander Pushkin in an unnecessary duel, an involvement that for long made him an unmentionable in Russian historiography. Yet by temperament, he was the very opposite of a proto-Dzerzhinsky or a proto-Beria. He suffered from a bizarre tendency to forget his own name, and periodically had to be reminded of it by consulting his own visiting card. From the mid-1830s, his family seat was the Gothic Revival manor, Schloss Fall near Tallinn in today's Estonia. He died in Dagö. He was married to Elisaveta Pavlovna Donez-Sacharshevskaya. Their daughters were: Countess Anna Alexandrovna Benckendorff, married to Count Rudolf Appony de Nágy-Appony; Countess Maria Alexandrovna Benckendorff married in Saint Petersburg on 12 January 1838 as his first wife Prince Grigori Petrovich Wolkonsky ; and Countess Sophia Alexandrovna Benckendorff, married to Pavel Grigorievich Demidov and to Prince Sergei Viktorovich Kutchubey.
Benckendorff's notes
A recent Russian publication reveals his own view of his early life: Zapiski Benkendorfa: Otechestvennaia voina; 1813 god: Osvobozhdenie Niderlandov : Yaziki slavyanskikh kul'tur, Moscow, 2001.. This book reproduces two sections of Benckendorff's private notes that had not seen publication since 1903, very lively on the events of the Napoleonic war, correspondences with his contemporaries, Bagration and others, and associated regimental histories. According to that book, Benckendorff kept personal notes and diaries throughout his life. One additional source for his notes, in this case from the late 1830s, can be found in volume 91 of the journal Istoricheskii vestnik for 1903.