Skip to treeSkip to ranking
Gotha
☰
EN ▾

Siemowit II of Masovia

Polish duke [1]

Born
1283
Died
19 Feb 1345
Nationality
not recorded
Documented descendants
0

Titles & positions

    House

    Religion

    Sources

    1. Wikidata Q2348917 (retrieved 1 Nov 2026)
    Siemowit II of Masovia (1283–1345) | GOTHA Directory