Claim: Mark Naimark is a Russian Mathematician born on December 1909 in Odessa.
Evidence: Mark Aronovich Naimark (Russian: Марк Ароно́вич Наймарк) (5 December 1909 – 30 December 1978) was a Soviet mathematician who made important contributions to functional analysis and mathematical physics. 5 December 1909
Odessa, Russian Empire