Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 02-03-2022.

Submitted and Maintained by Bill Marshall, bill.marshall@verizon.net.

Additions and corrections appreciated (especially with sources). My current list of sources is here. Homepage here.

Index of Medieval and Ancient Lines is here, notable people here, and Gedcom may be downloaded here.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.

Individual Page

Person Info

Name: Dedo IV Count Of Brehna
Sex: M
Birth: 1086 ^b
Death: 16 Dec 1124 ^d

Parents:

Father:
Thiemo II The Bold Count Of Wettin Birth: Abt 1070 Death: 9 Mar Abt 1091

Mother:

Ida Von Northeim

Family:
Marriage:

Bertha Of Lausitz on 1120 .^m1
Bertha Of Lausitz Death: 16 Jun 1143

Children:

Maud Of Brehna Death: 9 Jan 1170

Bibliography

Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I: Die Stammesherzoge, Die Weltlichenkurforsten, Die Kaiserlichen, Koniglichen und Grossherzoglichen Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES I #[0-9]*].
Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I.1: Die frankischen Konige und die Konige und Kaiser, Stammesherzoge, Kurfursten, Markgrafen und Herzoge des Heiligen Romischen Reiches Deutscher Nation. Frankfurt am Main: Vittorio Klostermann, 1998. Information from this source tagged as [Ref: ES I.1 #[0-9]*].
Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XVI: Bayern und Franken. Marburg: Verlag von J. A. Stargardt, 1995. Information from this source tagged as [Ref: ES XVI #[0-9]*].
Paget, Gerald, The Lineage and Ancestry of H.R.H. Prince Charles, Prince of Wales. London: Charles Skilton Ltd, 1977. Nypl ARF+ 78-835. Information from this source tagged as [Ref: Paget HRHCharles p[0-9]*].

Sources for birth and parent Information

date:: [Ref: Paget HRHCharles p252],
parents:: [Ref: ES I #41, Paget HRHCharles p251]

Sources for death Information

date:: [Ref: ES I #41, ES I.1 #13B, Paget HRHCharles p252]

Sources with Information about marriage to Bertha Of Lausitz

date:: [Ref: ES I #41],
names:: [Ref: ES I.1 #13B],
child:: [Ref: ES I #41, ES XVI #118, Paget HRHCharles p252]

Research Notes:
Count of Brehna [Ref: Paget HRHCharles p252]
Count of Wettin and Groitzsch [Ref: ES I.1 #13B]

Pedigree of Dedo IV Count Of Brehna
                                                                /-----Burkhardt I Count In The Grabfeldgau
                                                       /-----Burkhardt II
                                              /-----Burkhardt III
                                             |        |         /-----Bardo Count Of Loingau
                                             |         \-----Adred Of Loingau
                                     /-----Dedi Count In The Hessegau
                                    |        |                  /-----Eudes Count In Lahngau
                                    |        |         /-----Conrad The Old Count In Oberlahngau
                                    |        |        |         \-----Judith
                                    |         \-----Mathilda
                                    |                 |         /-----Walahon Count Of Worms
                                    |                  \-----Glismunde Of Worms
                                    |                           \-----Uta
                            /-----Dietrich Count In Hessegau
                           |        |                           /-----Rikdag Count In Harzgau
                           |        |                  /-----Frederick I Count In Harzgau
                           |        |                 |         \-----Immchild
                           |        |         /-----Frederick II Count Of Harzgau
                           |        |        |         \-----Bia
                           |         \-----(Unk Dau)
                   /-----Dedi I Count In Northern Hessegau
          /-----Dietrich II Count Of Brehne, Margrave Of Niederlausi
         |        |                                             /-----Ezerd
         |        |                                    /-----Dietrich
         |        |                           /-----Bernhard
         |        |                  /-----Benno
         |        |         /-----Dietrich Markgraf Of The Saxon Nordmark
         |         \-----Thistburga
/-----Thiemo II The Bold Count Of Wettin
|        |                                             /-----Eckard I Count In Thuringia
|        |                                    /-----Gunther Count In Thuringia
|        |                           /-----Eckard II Count In Thuringia
|        |                  /-----Gunter Margrave Of Meseburg
|        |         /-----Echard Margrave Of Meissen
|        |        |        |                           /-----Borzhivoi I Duke Of Bohemia
|        |        |        |                  /-----Vratislav I Duke Of Bohemia
|        |        |        |                 |        |         /-----Slavabor Of Alcelnick
|        |        |        |                 |         \-----Saint Ludomilla Of Alcelnick
|        |        |        |         /-----Boleslav I Duke Of Bohemia
|        |        |        |        |         \-----Drahomira Of Stodor
|        |        |         \-----Dabrowaka Of Bohemia
|        |        |                  \-----Bosena Of Stochou
|         \-----Matilda
|                 |                  /-----Billung Count In Saxony
|                 |         /-----Hermann Billung Duke Of Saxony
|                 |        |         \-----Fraderuna
|                  \-----Susanhildia Of Saxony
|                           \-----Hildegarde Of Westerbourg
Dedo IV Count Of Brehna
|                           /-----Siegfried Count In The Rittegau
|                  /-----Benne Von Northeim, Count In The Rittegau
|                 |         \-----Mathilda
|         /-----Otto I Count Of Northeim, Duke Of Bavaria
|        |        |                                             /-----Ernst II Count Of Sualafeld
|        |        |                                    /-----Liutpold Margrave Of The Carinthian Mark
|        |        |                           /-----Arnulf I The Bad Duke Of Bavaria
|        |        |                          |        |         /-----Berhold Pfalzgraf Of Swabia
|        |        |                          |         \-----Kuningunde
|        |        |                  /-----Berthold I Margrave Of The Bavarian Nordgaus
|        |        |                 |        |                  /-----Unroch Margrave Of Friuli
|        |        |                 |        |         /-----Eberhard Count In The Salichgau
|        |        |                 |        |        |         \-----Ava
|        |        |                 |         \-----Judith
|        |        |         /-----Henrich Margrave Of Schweinfurt
|        |        |        |        |                  /-----Lothar I Count Von Walbeck
|        |        |        |        |         /-----Lothar II Count Of Walbeck
|        |        |        |         \-----Eiliswintha Countess Of Walbeck
|        |        |        |                 |         /-----Bruno Count Of Arnesburg
|        |        |        |                  \-----Mathilda Of Arnsburg
|        |        |        |                          |         /-----Volkmar Count In Harzgau
|        |        |        |                           \-----Frederuna
|        |         \-----Eilika Of Schweinfurt
|        |                 |                                    /-----Eudes Count In Lahngau
|        |                 |                           /-----Gebhard Duke Of Lorraine
|        |                 |                          |         \-----Judith
|        |                 |                  /-----Udo Count In The Wetterau
|        |                 |                 |         \-----Ita
|        |                 |         /-----Herbert I Count In The Kinziggau
|        |                 |        |        |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
|        |                 |        |        |         /-----Herbert I Count Of Vermandois
|        |                 |        |        |        |         \-----(Unk Dau) Of Vermandois
|        |                 |        |         \-----Cunegundis Of Vermandois
|        |                 |        |                 |         /-----Guerra I Count Of Morvois
|        |                 |        |                  \-----Beatrice Of Morvois
|        |                 |        |                           \-----Eve Of Roussillon
|        |                  \-----Gerberga Of Gleiberg
|        |                          |                           /-----Eberhard I Count In Ortenau
|        |                          |                  /-----Eberhard II Count In Bonngau
|        |                          |                 |         \-----Wiltrud
|        |                          |         /-----Megingoz Count Of The Avalgau
|        |                          |        |         \-----Gisela
|        |                           \-----Irmentrude
|        |                                   |                  /-----Gerhard Count In Metzgau
|        |                                   |         /-----Godfrey Duke Of Lorraine, Count Palatine
|        |                                   |        |         \-----Udo Of Saxony
|        |                                    \-----Gerberga
|        |                                            |         /-----Charles III The Simple King Of Franks
|        |                                             \-----Ermentrude Of France
|        |                                                      \-----Frederuna
\-----Ida Von Northeim
         |                                                      /-----Eudes Count In Lahngau
         |                                             /-----Gebhard Duke Of Lorraine
         |                                            |         \-----Judith
         |                                    /-----Udo Count In The Wetterau
         |                                   |         \-----Ita
         |                           /-----Conrad I Duke Of Swabia
         |                          |        |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
         |                          |        |         /-----Herbert I Count Of Vermandois
         |                          |        |        |         \-----(Unk Dau) Of Vermandois
         |                          |         \-----Cunegundis Of Vermandois
         |                          |                 |         /-----Guerra I Count Of Morvois
         |                          |                  \-----Beatrice Of Morvois
         |                          |                           \-----Eve Of Roussillon
         |                  /-----Luitold
         |                 |        |         /-----Adalbert Count Of Marchtal
         |                 |         \-----Judith Of Marchtal
         |                 |                 |                  /-----Ulrich IV Count Of Argengau
         |                 |                 |         /-----Ulrich V Count Of Argengau
         |                 |                 |        |         \-----Perehheide
         |                 |                  \-----(Unk Dau)
         |                 |                          |         /-----(Unk)
         |                 |                           \-----Wendelgarde
         |         /-----Otto Count Of Sundgau
          \-----Richeza

Descendants of Dedo IV Count Of Brehna

1. Dedo IV Count Of Brehna m. Bertha Of Lausitz

m. Bertha Of Lausitz father: Wiprecht II Of Groitzsch, Margrave Of Meissen And La mother: Judith Of Bohemia

2 Maud Of Brehna m. Rapoto II Count Of Abenberg