Bishops with lordships · Margraviate of Brandenburg · as at first light, 1 January 1200

Havelberg

A frontier see on the lower Havel.

The bishop holds the cathedral hill at Havelberg and estates in the Prignitz, chiefly around Wittstock and the Plattenburg, which later formed his districts. Small and dependent on the margraves' goodwill.

Who holds it

Name
Helmbert
Title
Bishop of Havelberg
Since
1191 or 1192
Confidence
high

Bishop from 1191 or 1192 (sources differ) until his death on 28 November 1206; in 1202 he co-consecrated Konrad of Krosigk. Nothing more is pinned.

What it holds

  • Havelberg: the cathedral hill (Domberg) and chapter
  • Wittstock: later the chief episcopal district (17 villages) and from 1271 the bishops' residence; its status in 1200 is thin
  • The Plattenburg near Wilsnack: earlier residence and later district (thin for 1200)

How it was acquired

Founded in 948 (the charter is dated 946); restored in the 12th century.

How things stand that morning

Quiet.

Wealth

Small.

Threats

  • Margravial and noble encroachment

Advocates and rivals

The Askanian margraves; local nobles of the Prignitz.

Where the sources disagree

Evidence: Holder firm; holdings from the later districts.

On the map: Minimal drawing.

Primary sources for Brandenburg (Otto II)

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. Former Diocese of Havelberg (GCatholic)
  2. Bishop Helmbert (Catholic-Hierarchy)
  3. Bishopric of Havelberg (en.wikipedia)
  4. Hochstift Havelberg (de.wikipedia)

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