Town · Duchy of Kraków (the senior throne) · as at first light, 1 January 1200

Sieradz

A castle on the Warta with a market settlement, named in the bull of 1136, the head of the Sieradz land, which belongs to the senior province of Kraków and follows whoever holds Kraków.

Not a town (town law 1247).

Who holds it

Name
The senior duke in Kraków (Mieszko III by the usual reckoning, see the krakow record) through his castellan
Title
Lord of the castle and market
Since
see lord_1200
Confidence
medium

Lord in 1200

The senior duke in Kraków (Mieszko III by the usual reckoning, see the krakow record) through his castellan

How things stand that morning

Part of the senior province on 1 January 1200: it follows Kraków (Mieszko III on the usual reckoning; Leszek's regents on the other). Not Greater Poland's own ground.

Charter

None. No town law in 1200: the place is a ducal castle (gród) with a market settlement (suburbium) under ducal law.

Council

None: the castellan and the duke's officers judge, collect the market dues and tolls, and keep order.

Communities

The castle household and garrison.

Fairs and markets

None recorded.

Militia

None as a town body; the castle garrison and the knights of the castle district.

Walls and castle

Earth-and-timber castle.

Trade and crafts

Local market under the castle.

Where the sources disagree

  • The assignment asks whether the Sieradz land is Mieszko's that winter: it is his only as part of the senior province if he holds Kraków; we give it the realm krakow (coordinate with mlp and maz).

Evidence: Seniorate membership from en.wikipedia; the holder follows the Kraków question.

Primary sources for Kraków (Mieszko III)

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.

Sources and studies

  1. Sieradz, en.wikipedia
  2. Leszek the White, en.wikipedia

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.