Pyotr Ilyich TchaikovskyNikolai Kuznetsov, Public domain, via Wikimedia CommonsThe first page of Tchaikovsky's Diary "No. 6", June 1887, now preserved in the Tchaikovsky House-Museum Archive at Klin (2016)Brett Langston, CC BY-SA 4.0, via Wikimedia CommonsLetter of gratitude addressed to Lamara Grigoryevna Chkonia from the workers of the city of Votkinsk ("Трудящиеся г. Воткинска"), the birthplace of Pyotr Ilyich (1987)Workers of the city of Votkinsk (Трудящиеся г. Воткинска), May 1987., Public domain, via Wikimedia CommonsIdentificatieTitel(s): Portret van Pyotr Ilyich TchaikovskyObjecttype: fotomechanische afdruk albumblad Objectnummer: RP-F-F00667-AEOpschriften / Merken: naam, Rijksmuseum, CC0, via Wikimedia CommonsPyotr Ilyich TchaikovskyImage via TMDBDiploma awarded to Lamara Chkonia (Чкония Ламара Григорьевна), People's Artist of the USSR, for active participation in the music festival dedicated to the 147t (1987)Presidium of the Supreme Soviet of the Udmurt ASSR and Republican Organizing Committee, 1987., Public domain, via Wikimedia CommonsPadova, Italia // A stack of records from the Soviet Union, der DDR (Eterna label) and probably Bulgaria (The Beatles). This is the WRONG way to store records. (2015)Umberto Cofini umbe, CC0, via Wikimedia Commons