Alexei Nikolaevich, Tsarevich of Russia

E21691

Russian royalty Tsarevich of Russia heir apparent member of the House of Romanov

Alexei Nikolaevich, Tsarevich of Russia, was the hemophiliac heir apparent and only son of Tsar Nicholas II, whose assassination with his family in 1918 marked the end of the Russian imperial dynasty.

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All labels observed (11)

Label	Occurrences
Alexei Nikolaevich, Tsarevich of Russia canonical	19
Alexei Nikolaevich	9
Tsarevich Alexei Nikolaevich	5
Alexei Nikolaevich, Tsesarevich of Russia	2
Tsarevich Alexei Nikolaevich of Russia	2
Tsarevich of Russia	2
Alexei Nikolaevich Romanov	1
Nikolaevich	1
Tsarevich Alexei	1
Tsesarevich of Russia	1
healing of Alexei Nikolaevich (hemophiliac heir to the throne)	1

How this entity was disambiguated

This entity first appeared as the object of triple T98539 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Alexei Nikolaevich, Tsarevich of Russia
Context triple: [House of Romanov, hasMember, Alexei Nikolaevich, Tsarevich of Russia]

A. Peter II of Russia
Peter II of Russia was an early 18th-century emperor of Russia from the Romanov dynasty whose brief reign followed that of his grandfather Peter the Great.
B. Ivan VI of Russia
Ivan VI of Russia was an infant emperor of Russia from the House of Romanov whose brief reign ended when he was deposed and later imprisoned and killed.
C. Tsar Nicholas II of Russia
Tsar Nicholas II of Russia was the last Emperor of Russia, whose reign ended with the collapse of the Russian Empire and his execution following the 1917 Revolution.
D. Alexander III of Russia
Alexander III of Russia was the Emperor of Russia from 1881 to 1894, known for his conservative, autocratic rule and efforts to strengthen and centralize the Russian Empire.
E. Peter III of Russia
Peter III of Russia was an 18th-century Emperor of Russia whose short and unpopular reign ended in a coup that brought his wife, Catherine the Great, to power.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Alexei Nikolaevich, Tsarevich of Russia
Target entity description: Alexei Nikolaevich, Tsarevich of Russia, was the hemophiliac heir apparent and only son of Tsar Nicholas II, whose assassination with his family in 1918 marked the end of the Russian imperial dynasty.

A. Peter II of Russia
Peter II of Russia was an early 18th-century emperor of Russia from the Romanov dynasty whose brief reign followed that of his grandfather Peter the Great.
B. Ivan VI of Russia
Ivan VI of Russia was an infant emperor of Russia from the House of Romanov whose brief reign ended when he was deposed and later imprisoned and killed.
C. Tsar Nicholas II of Russia
Tsar Nicholas II of Russia was the last Emperor of Russia, whose reign ended with the collapse of the Russian Empire and his execution following the 1917 Revolution.
D. Alexander III of Russia
Alexander III of Russia was the Emperor of Russia from 1881 to 1894, known for his conservative, autocratic rule and efforts to strengthen and centralize the Russian Empire.
E. Peter III of Russia
Peter III of Russia was an 18th-century Emperor of Russia whose short and unpopular reign ended in a coup that brought his wife, Catherine the Great, to power.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	Russian royalty ⓘ Tsarevich of Russia ⓘ heir apparent ⓘ member of the House of Romanov ⓘ
associatedEvent	Russian Revolution ⓘ surface form: Fall of the Russian monarchy Russian Revolution ⓘ surface form: Russian Revolution of 1917
associatedWith	Grigori Rasputin ⓘ
baptismDate	1904-08-23 ⓘ
baptismPlace	Peter and Paul Cathedral, Saint Petersburg ⓘ
burialPlace	Ganina Yama area near Yekaterinburg ⓘ
causeOfDeath	execution by shooting ⓘ
countryOfCitizenship	Russian Empire ⓘ
dateOfBirth	1904-08-12 ⓘ
dateOfDeath	1918-07-17 ⓘ
deathContext	murder of the Romanov family in Yekaterinburg ⓘ
dynasty	House of Romanov ⓘ surface form: Romanov dynasty
ethnicity	Russian ⓘ
executionerOrganization	Ural Soviet ⓘ
familyName	House of Romanov ⓘ surface form: Romanov
father	Tsar Nicholas II of Russia ⓘ surface form: Nicholas II of Russia
fullName	Alexei Nikolaevich, Tsarevich of Russia self-linksurface differs ⓘ surface form: Alexei Nikolaevich Romanov
givenName	Alexey ⓘ surface form: Alexei
grandfather	Alexander III of Russia ⓘ
grandmother	Maria Feodorovna (Dagmar of Denmark) ⓘ surface form: Maria Feodorovna of Russia
historicalEra	late Russian Empire ⓘ
house	House of Romanov ⓘ
mannerOfDeath	assassination ⓘ
maternalGrandfather	Louis IV, Grand Duke of Hesse ⓘ
maternalGrandmother	Princess Alice of the United Kingdom ⓘ
medicalCondition	hemophilia ⓘ
mother	Empress Alexandra Feodorovna ⓘ surface form: Alexandra Feodorovna
movement	Russian monarchy ⓘ
notableFor	being the last heir apparent to the Russian imperial throne ⓘ being the only son of Tsar Nicholas II ⓘ
paternalGreatGrandmother	Queen Victoria ⓘ
patronymic	Nikolaevich ⓘ
placeOfBirth	Peterhof Palace ⓘ surface form: Peterhof, Russian Empire
placeOfDeath	Yekaterinburg ⓘ surface form: Yekaterinburg, Russian Soviet Federative Socialist Republic
positionHeld	Heir apparent to the Russian throne ⓘ
religion	Russian Orthodox Church ⓘ
sibling	Anastasia Nikolaevna of Russia ⓘ Maria Nikolaevna of Russia ⓘ Olga Nikolaevna of Russia ⓘ Tatiana Nikolaevna of Russia ⓘ
style	His Imperial Highness ⓘ
successorStatus	no successor as Tsarevich due to abolition of monarchy ⓘ
title	Alexei Nikolaevich, Tsarevich of Russia self-linksurface differs ⓘ surface form: Tsarevich of Russia Alexei Nikolaevich, Tsarevich of Russia self-linksurface differs ⓘ surface form: Tsesarevich of Russia

How these facts were elicited

Referenced by (44)

Full triples — surface form annotated when it differs from this entity's canonical label.

House of Romanov → hasMember → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Tsar Nicholas II of Russia → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Nicholas II of Russia

Empress Alexandra Feodorovna → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Alexander II of Russia → patronymicName → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Nikolaevich

Alexei Nikolaevich, Tsarevich of Russia → fullName → Alexei Nikolaevich, Tsarevich of Russia self-linksurface differs ⓘ

this entity surface form: Alexei Nikolaevich Romanov

Alexei Nikolaevich, Tsarevich of Russia → title → Alexei Nikolaevich, Tsarevich of Russia self-linksurface differs ⓘ

this entity surface form: Tsarevich of Russia

Alexei Nikolaevich, Tsarevich of Russia → title → Alexei Nikolaevich, Tsarevich of Russia self-linksurface differs ⓘ

this entity surface form: Tsesarevich of Russia

Olga Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Alexander Palace → significantResident → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Tatiana Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Maria Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Maria Nikolaevna of Russia → notableFamily → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Anastasia Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Anastasia Nikolaevna of Russia → executedWith → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Saint Nicholas the Passion-Bearer → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Alix of Hesse and by Rhine → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Grand Duchess Xenia Alexandrovna of Russia → relative → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich of Russia

Grigori Rasputin → associatedWith → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich

Alexandrovich → usedInFullNameOf → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich

New Martyrs and Confessors of Russia → hasNotableMember → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich

children of Nicholas II of Russia → hasMember → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich of Russia

children of Nicholas II of Russia → nobleTitleHeldByMembers → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich of Russia

Church on the Blood in Yekaterinburg (associated site) → associatedWithPerson → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Church on the Blood in Yekaterinburg

Voznesensky Prospekt → associatedWithPerson → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

House of Special Purpose → occupant → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Holy Passion-Bearer Tsar Nicholas → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Holy Passion-Bearer Tsar Nicholas → commemoratedWith → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei

Peter and Paul Cathedral → burialSiteOf → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich

Alix → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Alix of Hesse and by Rhine

Ganina Yama monastery complex → associatedWithPerson → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Grand Duchess Olga Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Tatiana Nikolaevna → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Alexandra Feodorovna of Hesse → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Her Imperial Highness Grand Duchess Tatiana Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Tatiana Nikolaevna of Russia

Tsarevich → hasNotableTitleHolder → Alexei Nikolaevich, Tsarevich of Russia ⓘ

Her Imperial Highness Grand Duchess Maria Nikolaevna of Russia → sibling → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Grand Duchess Maria Nikolaevna of Russia

Grigori → notableWork → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Grigori Rasputin

this entity surface form: healing of Alexei Nikolaevich (hemophiliac heir to the throne)

Grigori → associatedWith → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Grigori Rasputin

Alexander Palace museum → associatedWith → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

Nicholas and Alexandra → mainCharacter → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Tsarevich Alexei Nikolaevich

Nikolai Alexandrovich Romanov → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

this entity surface form: Alexei Nikolaevich

tsesarevich (title of the heir apparent to the Russian throne) → lastDeFactoHolder → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Tsesarevich

this entity surface form: Alexei Nikolaevich, Tsesarevich of Russia

tsesarevich (title of the heir apparent to the Russian throne) → notableHolder → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Tsesarevich

this entity surface form: Alexei Nikolaevich, Tsesarevich of Russia

Nicholas II of Russia (son-in-law) → child → Alexei Nikolaevich, Tsarevich of Russia ⓘ

subject surface form: Nicholas II of Russia

All labels observed (11)

How this entity was disambiguated Show

Statements (48)

How these facts were elicited Show

Referenced by (44)

How this entity was disambiguated

How these facts were elicited