Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:nobleman
gptkb:Duke |
| gptkbp:birthDate |
c. 1347
|
| gptkbp:burialPlace |
gptkb:St._John's_Archcathedral,_Warsaw
|
| gptkbp:child |
gptkb:Bolesław_Januszowic
gptkb:Janusz_the_Younger gptkb:Euphemia |
| gptkbp:country |
gptkb:Duchy_of_Masovia
|
| gptkbp:deathDate |
8 December 1429
|
| gptkbp:father |
gptkb:Siemowit_III,_Duke_of_Masovia
|
| gptkbp:mother |
gptkb:Euphemia_of_Opava
|
| gptkbp:nobleFamily |
gptkb:House_of_Piast
|
| gptkbp:notableEvent |
Founded several towns in Masovia
Participated in the Battle of Grunwald (1410) Supported the Polish-Lithuanian union |
| gptkbp:predecessor |
gptkb:Siemowit_III,_Duke_of_Masovia
|
| gptkbp:reign |
1373/74–1429
|
| gptkbp:religion |
gptkb:Roman_Catholicism
|
| gptkbp:residence |
gptkb:Warsaw
|
| gptkbp:spouse |
gptkb:Danutė_of_Lithuania
|
| gptkbp:successor |
gptkb:Bolesław_IV_of_Warsaw
|
| gptkbp:title |
gptkb:Duke_of_Czersk
gptkb:Duke_of_Liw gptkb:Duke_of_Rawa gptkb:Duke_of_Warsaw |
| gptkbp:bfsParent |
gptkb:Masovia
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Janusz I of Warsaw
|