Dukes · Duchy of Austria · as at first light, 1 January 1200

Henry of Mödling

A cadet lordship of the Babenberg house on the eastern slopes of the Wienerwald south of Vienna.

Leopold V gave his brother Henry Mödling, one of the oldest family holdings; Henry built the castle of Mödling, kept his own court and called himself duke, without ever challenging the senior line. Through his late wife he is the brother-in-law of King Ottokar I of Bohemia.

Who he is

Name
Henry (Heinrich) the Elder of Mödling
Title
Lord of Mödling; styles himself duke (dux) as a Babenberg prince
Since
Granted by his brother Duke Leopold V (date not pinned in what we read)
Born
1158; about 41 on 1 January 1200
Family
Babenberg: son of Duke Henry II Jasomirgott and Theodora Comnena, brother of Leopold V, so uncle of Leopold VI. Widower of Richza (Rixa) of Bohemia (died 1182), daughter of Vladislaus II of Bohemia by Judith of Thuringia and so full sister of King Ottokar I. Son: Henry the Younger of Mödling (died 1236), with whom this branch ends. Henry the Elder dies on 11 September 1223 and is buried at Heiligenkreuz.
Confidence
high

de.wikipedia Heinrich der Ältere (Mödling).

Overlord

Duke Leopold VI of Austria

What it holds

  • The castle and market of Mödling
  • Estates on the Wienerwald slopes south of Vienna (extent not pinned)

How it was acquired

Grant from his brother Duke Leopold V.

Allies and rivals

Loyal to his nephew Leopold VI; a link to the Přemyslids through his marriage.

How things stand that morning

Held by Henry the Elder; no dispute recorded.

Wealth

Wine of the slopes south of Vienna; the Mödling market.

Military

Mödling castle and the household knights of his court; no numbers.

Places of note

  • Mödling castle: Seat of the Mödling branch of the Babenbergs

Where the sources disagree

Evidence: Dates and family from de.wikipedia; the extent of the lordship beyond Mödling is not pinned.

On the map: Only the core round the castle is drawn.

Primary sources for Austria

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. Heinrich der Ältere (Mödling), de.wikipedia

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