The Tree of Europe · Person

Peter I of Russia

«the Great»

Tsar and first Emperor of Russia, who drove far-reaching military and administrative reforms. He founded Saint Petersburg and decisively turned the Russian state towards the Baltic and western Europe.

1672 – 1725Tsar and first Emperor of RussiaRomanov · ES
Portrait of Peter I of Russia
Historical portraitPortrait of Peter IAttributed to Jean-Marc Nattier · 1717Hermitage Museum, Saint PetersburgPublic domain · PD-Art / PDM 1.0 · Source
Biography

Life of Peter I of Russia

A childhood between regencies

The son of Tsar Alexis and Natalya Naryshkina, Peter was born in Moscow in 1672. In 1682 he was proclaimed tsar jointly with his half-brother Ivan V, under the regency of his half-sister Sophia. In 1689 he removed Sophia, and from 1696 he reigned alone.

References: Deutsche Biographie · Encyclopaedia Britannica

Learning from Europe

In 1697–1698 he travelled incognito through Prussia, the United Provinces and England with the Grand Embassy, studying shipbuilding and administration. On his return he harshly suppressed the revolt of the streltsy and imposed changes both symbolic and profound: a new calendar, western dress, a navy, a conscript army and an administration of colleges and a Senate.

References: Deutsche Biographie · Encyclopaedia Britannica

The Great Northern War

Defeated by Charles XII of Sweden at Narva (1700), he reorganised his army and defeated the Swedish king at Poltava (1709). He founded Saint Petersburg in 1703 on land won from Sweden and made it his capital. The Treaty of Nystad (1721) gave him Livonia, Estonia, Ingria and part of Karelia, and that year he adopted the title of emperor.

References: Deutsche Biographie · Encyclopaedia Britannica

Power without limits

He subordinated the Church to the Holy Synod and established the Table of Ranks (1722). His son Alexei, accused of conspiracy, died in prison in 1718. Peter changed the law of succession so that he could name an heir at will, but died in 1725 without doing so; he was succeeded by his wife, Catherine I.

References: Deutsche Biographie · Encyclopaedia Britannica

This complete profile is available in English. Bibliographic titles retain their original language. Links marked ES open the Spanish edition.

Historical profile

Key details

Birth: 9 June 1672 Documented

Death: 8 February 1725 Documented

Role: Tsar and first Emperor of Russia

Other recorded names: Peter the Great · Peter I of Russia · Peter I · Pyotr Alekseyevich

Dynasty: Romanov · ES

Territories: Russia (ES)

Recorded governments and reigns
Tsar · Russia · Tsardom Pending review1682–1720Effective rule
Emperor · Russia · Empire Pending review1721–1725Effective rule
Family network

Recorded relationships

Documentation

Sources for this profile

Biographical and contextual references in their original language. Sources and methodology.

Evidence for this profile

8 recorded claims · 2 without a claim-specific source. Context references do not by themselves verify every fact.

Dates (2/2 with a precise source)
Family and relationships (4/4 with a precise source)
Governments (0/2 with a precise source)
  • GovernmentPending review

    Tsar · Russia · 1682–1720

    A precise source has not yet been added.
    No individual review recorded ·
  • GovernmentPending review

    Emperor · Russia · 1721–1725

    A precise source has not yet been added.
    No individual review recorded ·
Biographical and contextual references (2)
Editorial history
  • 2026-10-12 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-08 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-04 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-04 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-10-03 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.
  • 2026-09-30 · The duchy is limited to Dijon and Autun; each other fief now enters the map only under its dated ruler. John III of Namur and the Nevers/Rethel branch were added. The previous shape combined later counties and unrelated lands as if all belonged to the duchy from 1363.
  • 2026-09-28 · Claim registry added; existing historical data kept. Specific sourcing remains to be reviewed.

Keep exploring

More paths from Peter I of Russia