THE DATE BEHIND THE NAME

Élie Metchnikoff

Russian-French immunologist, embryologist, biologist

Élie Metchnikoff has incompatible recorded birth dates. The main Wikidata statement lists May 15, 1845 in Ivanivka, Ukraine.

Born

May 15, 1845

An exact age is omitted because the recorded dates are incompatible or not precise enough.

Died: July 15, 1916

Source:

Synchronized from Wikidata on October 5, 2026.

Original calendar: Julian. Displayed date is Gregorian.

Birthplace
Ivanivka, Ukraine, Kharkiv, Ukraine
Professions
chemist, biologist, botanist, inventor, bacteriologist, physiologist, physician, immunologist, entomologist, zoologist
Citizenship
France, Russian Empire

Incompatible birth dates

Sources disagree: May 15, 1845 (Krugosvet; Great Soviet Encyclopedia (1969–1978)) or May 16, 1845 (La France savante; Base biographique; SNAC; Léonore database; Roglo; BnF authorities) or May 15, 1845 (No external source identified).

The main date retains its own sources. These alternatives overlap neither all other statements nor the main date. Rank is Wikidata editorial priority, not proof.

May 15, 1845

Precision: day · Rank: normal

    No external source identified

    More about Élie Metchnikoff

    Family

    Sibling
    Léon Metchnikoff

    All birth date sources

    A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.

    Synchronized from Wikidata on October 5, 2026. View Wikidata record

    Questions people ask

    Where was Élie Metchnikoff born?

    Élie Metchnikoff was born in Ivanivka, Ukraine; Kharkiv, Ukraine.