Landgraviate of Hesse
landgraviate

The Landgraviate of Hesse (German: Landgrafschaft Hessen) was a principality of the Holy Roman Empire. It existed as a single entity from 1264 to 1567, when it was divided among the sons of Philip I, Landgrave of Hesse.
History
In the early Middle Ages, the territory of Hessengau, named after the Germanic Chatti tribes, formed the northern part of the German stem duchy of Franconia, along with the adjacent Lahngau. Upon the extinction of the ducal Conradines, these Rhenish Franconian counties were gradually acquired by Landgrave Louis I of Thuringia and his successors.
After the War of the Thuringian Succession upon the death of Landgrave Henry Raspe in 1247, his niece Duchess Sophia of Brabant secured the Hessian possessions for her minor son Henry the Child. In 1264 he became the first Landgrave of Hesse and the founder of the House of Hesse. The remaining Thuringian landgraviate fell to the Wettin's Henry III, Margrave of Meissen. Henry I of Hesse was raised to the status of prince by King Adolf of Germany in 1292.
From 1308 to 1311, and again from 1458, the landgraviate was divided into Upper Hesse and Lower Hesse. Hesse was re-unified under Landgrave William II in 1500.
Begin with the source’s own compact description: “Landgraviate of Hesse” is landgraviate. The dossier treats that line as a proposition to test through Landgraviate, Hesse and landgraviate, not as a finished interpretation.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Apr 11, 2026. The linked authority identifier is Q695322. VIAF identifies the subject as 129023674. The Library of Congress control number is n82032283. Authority coordinates are 51.320, 9.498. 2 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1264, 1567, 1247 and 1292.
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This entry incorporates text from “Landgraviate of Hesse” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.