Boris Delaunay

Soviet mathematician (1890–1980).

Born March 15th, 1890 in Saint Petersburg. ^[ref]

Died July 17th, 1980 at 90 years old in Moscow.

Grand Duchess Vera Konstantinovna of Russia

Grand duchess of russia (1854-1912).

Born February 16th, 1854 in Saint Petersburg.

Died April 11th, 1912 at 58 years old in Stuttgart.

Tatyana Chernigovskaya

Soviet and russian psychologist.

Born February 7th, 1947 (age 79 years) in Saint Petersburg.

Nikolay Muravyov-Amursky

Russian noble (1809-1881).

Born August 23rd, 1809 in Saint Petersburg.

Died November 30th, 1881 at 72 years old in Paris.

Prince Constantine Constantinovich of Russia

Russian prince (1891-1918).

Born January 1st, 1891 in Saint Petersburg.

Died July 18th, 1918 at 27 years old in Alapayevsk.

Valentin Voloshinov

Russian linguist (1895–1936).

Born June 18th, 1895 in Saint Petersburg.

Died June 13th, 1936 at 40 years old in Saint Petersburg (tuberculosis).

Fyodor Raskolnikov

Soviet diplomat (1892-1939).

Born February 9th, 1892 in Saint Petersburg.

Died September 12th, 1939 at 47 years old in Nice.

Assia Noris

Russian-italian actress.

Born February 16th, 1912 in Saint Petersburg.

Died January 27th, 1998 at 85 years old in Sanremo.

Vladimir Frolov

Russian major general.

Born February 6th, 1967 in Saint Petersburg.

Died March 10th, 2022 at 55 years old in Mariupol. ^[ref]

Robert Mertens

German zoologist (1894-1975).

Born December 1st, 1894 in Saint Petersburg.

Died August 23rd, 1975 at 80 years old in Frankfurt (snakebite).