Question: The Russian ironclad Ne Tron Menia sunk in what event that was also known as the Leningrad Blockade that started on September 8th, 1941?
Sentence (from "Siege of Leningrad"): The Siege of Leningrad, also known as the Leningrad Blockade (Russian: блокада Ленинграда , transliteration: "blokada Leningrada") was a prolonged military blockade undertaken mainly by the German Army Group North against Leningrad, historically and currently known as Saint Petersburg, in the Eastern Front theatre of World War II.
Relevant evidence: Yes