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Russia
Have you used key words in google search, such as for example (in Russian) "107th birthday", "107 year old" "oldest person", "centenarian", and "supercentenarian"? --Nick Ornstein (talk) 12:31, 25 May 2011 (UTC)
"oldest person" (Самый старый человек России) in yandex.ru give M.Labazanov,V.Semennikova (Варвара Семенникова) and other unverified persons."107th birthday" and "108th birthday" give B.Efimov(died). I think, there are no person older 107 year except Viktor Avilov. Academician Nikolski has 106 year(since 30 april)--Рулин (talk) 13:00, 25 May 2011 (UTC)