The duke holds every castle district of Lower and Middle Silesia through his castellans and keeps the Wrocław district in his own hand, with the castle on Ostrów Tumski and the residence at Leśnica.
He disposes of the land of the duchy, its castle folk, its tolls, markets, mints and gold-washings, and grants estates to the Church and to knights: his great foundation is the Cistercian abbey of Lubiąż (monks from Pforta, 1163; foundation charter 1175, which lets the monks settle Germans free of Polish law). Each castle district is drawn in its own castellany record.
Who he is
- Name
- Bolesław I the Tall
- Title
- Duke of Silesia
- Since
- 1163 (sole duke of the Wrocław share since 1173)
- Born
- 1127
- Family
- See Silesia (Bolesław the Tall): son of Władysław II the Exile; wife Christina; son and heir Henry; son Jarosław, bishop and duke of Opole.
- Confidence
- high
en.wikipedia; fmg.ac SILESIA
Overlord
None in practice. The Silesian dukes are Piasts under the seniority of Kraków in theory; Bolesław paid homage to Barbarossa in exile but holds Silesia as a Polish duke, not as a prince of the Empire.
What it holds
- The Wrocław castle district: the castle on Ostrów Tumski, the market settlements on the left bank and on the islands, and the villages round about
- The residence and castle of Leśnica, west of Wrocław
- The castle districts held for him by castellans: Legnica, Głogów, Bytom Odrzański, Krosno, Lubusz, Ryczyn, Niemcza, Barda, Milicz, Bolesławiec and Sądowel
- The ducal estate at Trzebnica, which Henry and Hedwig turn into a Cistercian nunnery in 1202
- The gold-washings of the Kaczawa and the Bóbr
How it was acquired
Inherited claim as the eldest son of Władysław II; restored by Barbarossa in 1163; Głogów recovered after his brother Konrad's death (1180 or 1190).
Allies and rivals
How things stand that morning
Held in person. Henry, his heir, is at court and holds no attested share.
Wealth
The Wrocław market and the Via Regia tolls; the ducal villages of the loess plain; the mint at Wrocław.
Military
The castle of Wrocław with its castle folk and the ducal household knights; no numbers.
What the year holds
What happened next, if nothing in play changes it. Each event carries what it depends on and what would stop it.
- 7 or 8 December 1201Dies at Leśnica; buried at Lubiąż; Henry succeeds.Depends on: His natural death. Stopped by: Nothing likely.
Places of note
- Leśnica castle: Ducal residence where he dies in 1201
- Lubiąż abbey: His Cistercian foundation and burial place
- Trzebnica: Ducal estate; the nunnery is founded only in 1202
Where the sources disagree
Evidence: The duke and his foundations are well attested; the Wrocław district's bounds are drawn from later evidence.
On the map: The Wrocław district's limits in 1200 are not documented; the canons' Ślęża land and the Ryczyn, Niemcza and Milicz districts border it.
Primary sources for Silesia (Bolesław the Tall)
Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.
- Chronicle of the Poles, by Master Vincent (Wincenty Kadłubek), Wincenty Kadłubek (about 1190 to 1208). Book 4 is a contemporary's account of the fight for the senior throne of Kraków. Read online
- The annals of the Kraków chapter and the other Polish annals (kept from the 11th century; the Kraków chapter annals continued to 1266). Short dated entries that fix the chronology Kadłubek blurs: the deaths of dukes and bishops, Mieszko the Old's captures of Kraków, Prussian raids on Masovia, church consecrations. Read online
Sources and studies
- Bolesław I the Tall, en.wikipedia
- SILESIA, Medieval Lands (fmg.ac)
- Boleslaw I. (Schlesien), de.wikipedia
Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.