Hugo IX (990~1049) Graf von Dagsburg

http://fmg.ac/Projects/MedLands/ALSACE.htm#HeinrichIdied1065A

Hugo [VIII] & his wife, HEILWIG von Dagsburg, had [eight] children:

3. HUGO [IX] (-[1046/18 Nov 1049]).

• His parentage is confirmed by the charter dated 18 Nov 1050 under which Pope Leo IX donated property to Heiligenkreuz Kloster in Woffenheim, near Egisheim, naming "patris mei Hugonis et matris meæ Heilwigdis, amborumque fratrum meorum Gerardi et Hugonis…iam defunctorum" and "nepoti meo Heinrico, castrum Egensheim"
• Graf von Dagsburg.
• married MATHILDE, daughter of ---.
• Pope Leo IX donated property to the abbey of Hesse by charter dated to [1050] which names “patrueles nostros comites Mathfridum et bonæ memoriæ Gerhardum, eiusque uxorem...Cunizam...fratrem nostrum Hugonem...domnæ Mathildis [...uxoris fratris nostri Hugonis prædicti] et filii eius Henrici nostri quondam nepotis” who was buried at the abbey and “pater noster Hugo”
• Carutti identifies her as Mathilde, daughter of Conrad I King of Burgundy & his second wife Mathilde de France [Carolingian], but he cites no primary source on which this hypothesis is based.

Hugo [IX] & his wife had two children:

1. HEINRICH [I] (-28 Jun [before 1050], bur Hesse abbey).

• Pope Leo IX donated property to the abbey of Hesse by charter dated to [1050] which names “patrueles nostros comites Mathfridum et bonæ memoriæ Gerhardum, eiusque uxorem...Cunizam...fratrem nostrum Hugonem...domnæ Mathildis [...uxoris fratris nostri Hugonis prædicti] et filii eius Henrici nostri quondam nepotis” who was buried at the abbey and “pater noster Hugo”[238].
• Graf von Egisheim und Dagsburg.

2. GERBERGA .

• The primary source which confirms her parentage has not yet been identified.
• Abbess of Hesse[239].