The Volga (Russian: Во́лга; IPA: [ˈvolɡə] ( listen)) is the largest river in Europe in terms of length, discharge, and watershed. It flows through central Russia, and is widely viewed as the national river of Russia. Out of the twenty largest cities of Russia, eleven, including the capital Moscow, are situated in the Volga's drainage basin. Some of the largest reservoirs in the world can be found along the Volga. The river has a symbolic meaning in Russian culture and is often referred to as Volga-Matushka (Volga-mother) in Russian literature and folklore.

The Russian hydronym Volga (Волга) derives from Proto-Slavic *vòlga "wetness, moisture", which is preserved in many Slavic languages, including Ukrainian vológa (воло́га) "moisture", Russian vlaga (влага) "moisture", Bulgarian vlaga (влага) "moisture", Czech vláha "dampness", and Serbo-Croatian vlȁga "moisture", among others.

The Slavic name is a loan translation of earlier Scythian Rā (Ῥᾶ) "Volga", literally "wetness", seen also in Avestan Raŋhā "mythical stream" and Sogdian r’k "vein, blood vessel" (< *raha-ka), and cognate with Sanskrit rasā́h "liquid, juice; mythical river". The Scythian name survives in modern Mordvin Rav (Рав) "Volga".

Vladimir Vladimirovich Putin (Russian: Влади́мир Влади́мирович Пу́тин; IPA: [vɫɐˈdʲimʲɪr vɫɐˈdʲimʲɪrəvʲɪtɕ ˈputʲɪn] ( listen); born 7 October 1952) is a Russian politician who has been the President of Russia since 7 May 2012. Putin previously served as President from 2000 to 2008 and as Prime Minister of Russia from 1999 to 2000, and again from 2008 to 2012. Putin also serves as chairman of United Russia and Chairman of the Council of Ministers of the Union of Russia and Belarus. He became acting President on 31 December 1999, when president Boris Yeltsin resigned in a surprising move. Putin won the 2000 presidential election; in 2004 he was re-elected for a second term lasting until 7 May 2008.

Because of constitutionally mandated term limits, Putin was ineligible to run for a third consecutive presidential term. After his successor Dmitry Medvedev won the 2008 presidential election, Putin was nominated by Medvedev to be Russia's Prime Minister; Putin took office on 8 May 2008 and a period of so-called "tandemocracy" followed. In September 2011, Putin and Medvedev agreed he should seek a third, non-consecutive term in the 2012 presidential election, which he won in the first round on 4 March 2012.

Nicolai Gedda (born 11 July 1925) is a Swedish operatic tenor. Having made some two hundred recordings, Gedda is said to be the most widely recorded tenor in history. Gedda's singing is best known for his beauty of tone, vocal control, and musical perception.

Nicolai Harry Gustav Gedda (gedda [written as 'gädda'] means 'pike' in Swedish) was born in Stockholm to a Swedish mother and a half-Russian father. Gedda was raised by his aunt Olga Gedda and his adoptive father Mihail Ustinov (a distant relative of Peter Ustinov), who sang bass in Serge Jaroff's Don Cossack Choir and was cantor in a Russian Orthodox church. Gedda grew up bilingual in Swedish and Russian. From 1929 to 1934 they lived in Leipzig, Germany, where young Nicolai learned German. They returned to Sweden after Hitler came to power. In school he later learned English, French and Latin. After leaving school he learned Italian by himself.

Gedda began his professional career as a bank teller in a local bank in Stockholm. One day he told a client that he was searching for a good singing teacher, and the client recommended Carl Martin Öhman, a well known Wagnerian tenor from the 1920s, who is also credited with discovering Jussi Björling. Later he also taught the Finnish bass Martti Talvela. Öhman was enthusiastic about Gedda and took him as a pupil, at the beginning without payment, because Gedda had to support his parents with his pay. After a few months he obtained a scholarship and was later able to pay for Öhman's lectures.