Check out Sergey Nikolsky's haircuts throughout his career:
Sergey Nikolsky had many different haircuts during his lifetime. He became famous as a great mathematician and university teacher. However, the Russian mathematician was specially known for his extradordinary looks and his pleasant character. Before his death at the age of 107 he was repeatedly in the spotlight of tabloids because of his exceptionally hairstyles. Check out Sergey Nikolsky's famous hairstyles right here:
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