THE DATE BEHIND THE NAME
Konrad I of Masovia
High Duke of Poland (1187-1247)
Konrad I of Masovia was born in 1187 in Prussia and died on September 7, 1247.
Born
in 1187
Died: September 7, 1247
Source:
Synchronized from Wikidata on October 5, 2026.
- Birthplace
- Prussia
- Professions
- politician
- Citizenship
- Poland
More about Konrad I of Masovia
Family
- Mother
- Helen of Znojmo
- Child
- Bolesław I of Masovia
- Spouse
- Agafia of Rus
- Father
- Casimir II the Just
- Sibling
- Leszek I the White
- Child
- Siemowit I of Masovia
- Child
- Casimir I of Kuyavia
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 Konrad I of Masovia born?
Konrad I of Masovia was born in Prussia.
When did Konrad I of Masovia die?
Konrad I of Masovia died on September 7, 1247.