The Nellenburg castle on the Nenzinger Berg west of Stockach, namesake of the old counts of the Hegau and Zürichgau (extinct about 1105), came about 1170 to the counts of Veringen by marriage.
A Württemberg marriage of 1195 gave that house a share or claim; a Veringen partition of 1216 founded the later counts of Nellenburg. The Hegau landgraviate of later times is not yet formed.
Who he is
- Name
- The counts of Veringen, heirs of Count Mangold (died 1186), who married the Nellenburg heiress; in 1195 Count Hartmann of Württemberg married Mangold's heiress. Who held the castle on 1 January 1200 is not pinned.
- Title
- Counts holding Nellenburg
- Since
- about 1170 (Veringen)
- Born
- not pinned
- Family
- The third house of Nellenburg begins with a Veringen partition of 1216.
- Confidence
- low
de.wikipedia Grafen von Nellenburg.
Overlord
The king.
What it holds
- Nellenburg castle above Stockach and its lands
How it was acquired
Marriage, about 1170.
Allies and rivals
Veringen and Württemberg (swa records).
How things stand that morning
Held by the Veringen heirs; allegiance not pinned.
Wealth
No figures.
Military
Nellenburg. No numbers.
Places of note
- Nellenburg castle: Castle on the Nenzinger Berg (approximate place)
Where the sources disagree
Evidence: The holder in 1200 is not named in the source read.
On the map: Approximate.
Primary sources for Empire
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.
- Annals of Marbach (compiled to 1238, the section on 1198 to 1210 written in the early 13th century). Alsatian annals on the Staufen side of the Upper Rhine. Read online
- Annals of Reiner of Saint James, Liège, Reiner of Liège (1197 to 1230, kept year by year). Contemporary annals kept inside Liège. Read online
- Chronicle of Burchard of Ursberg, Burchard of Ursberg (about 1229 to 1230, reworked by Conrad of Lichtenau). Written a generation later by a fierce partisan of the Staufen and a critic of Innocent III. Read online
- Chronicle of Otto of St Blasien, Otto of St Blasien (about 1209 to 1210). A Swabian continuation of Otto of Freising written from the Staufen side. Read online
- Chronicle of Reinhardsbrunn; Chronicle of St Peter's, Erfurt (Erfurt chronicle in the 13th century; Reinhardsbrunn compilation about 1340 to 1349 from older annals). The two Thuringian chronicles. Read online
- Chronicle of the Slavs, by Arnold of Lübeck, Arnold of Lübeck (about 1209 to 1210). Arnold continues Helmold and writes from Lübeck, close to Danish, Welf and Baltic affairs. Read online
- Royal Chronicle of Cologne (in stages from about 1175 to about 1250; the section on 1198 to 1220 written soon after the events). The fullest German narrative of the throne war from the Welf and Cologne side. Read online
- Chronicle of Hainaut, Gislebert of Mons (about 1195 to 1196). Ends in 1195, so it has no 1200 entries, but it is the indispensable background for Flanders and Hainaut: the career of Count Baldwin V of Hainaut (VIII of Flanders), his union of the two counties, the settlement with Philip over Artois, the rights, castles, fiefs and vassals of Hainaut listed by a man who ran its chancery, and the youth of Baldwin IX, who held both counties in 1200. Read online
8 more in the sources library for The Rhineland, the Low Countries and the Swiss Lands.
Sources and studies
Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.