The ancient Liudolfing abbey of canonesses and the settlement round it, ruled since 1196 by Abbess Mechthild I of the Wohldenberg counts.
The abbey's long quarrel with Hildesheim over its exemption is settled only by Innocent III's privilege of 22 June 1206. Town institutions are later.
Who holds it
- Name
- Mechthild I of Wohldenberg, abbess of Gandersheim
- Title
- Lady of the town
- Since
- 1196 (abbess 1196-1223)
- Confidence
- high
de.wikipedia (Liste der Äbtissinnen von Gandersheim).
Lord in 1200
Abbess Mechthild I, a daughter of the counts of Wohldenberg; the Welfs press their influence, but their advocacy is secure only by the 1270s; the advocate in 1200 is not pinned.
How things stand that morning
Imperial abbey under Welf pressure; side not pinned.
Council
Not yet.
Communities
The canonesses.
Fairs and markets
Market (date not verified here).
Walls and castle
The Welf castle at Gandersheim is built only at the end of the 13th century.
What the year holds
What happened next, if nothing in play changes it. Each event carries what it depends on and what would stop it.
- 22 June 1206 (not yet)Innocent III exempts the abbey from Hildesheim.Depends on: The abbey's suit at Rome. Stopped by: Hildesheim's opposition.
Where the sources disagree
Evidence: Abbess pinned; advocate not.
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.