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: Johann I Count Of Looz
Sex: M
Death: 19 Jan 1279 ^d

Parents:

Father:
Arnold III Count Of Looz And Chiny Death: Abt 24 Nov 1272

Mother:

Johanna Of Chiny Birth: Abt 1210 Death: 17 Jan 1271

Family:
Marriage:

Mathilde Of Julich on Abt 1258 .^m1
Mathilde Of Julich Birth: Abt 1240 Death: Before 1279

Children:

Arnold IV Count Of Looz Death: 22 Aug 1327

Marriage:

Isabelle Of Conde on 2 .^m2
Isabelle Of Conde Death: After 1280

Children:

Johann II Lord Of Agimont Death: 1311 in Brescia

Bibliography

Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VI: Familien des Alten Lotharingien I. Marburg: Verlag von J. A. Stargardt, 1978. Information from this source tagged as [Ref: ES VI #[0-9]*].
Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XVIII: Zwischen Maas und Rhein. Frankfurt am Main: Vittorio Klostermann, 1998. Information from this source tagged as [Ref: ES XVIII #[0-9]*].
van de Pas, Leo, Stephen de Blois. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 12/31/1998. Subject: Stephen de Blois - ONE. Available at https://groups.google.com/g/soc.genealogy.medieval/c/R4o_g0gNLwo/m/jEQUHazhrdsJ, https://groups.google.com/g/soc.genealogy.medieval/c/wIrLBjiGItA/m/Q6l3WGndArQJ, https://groups.google.com/g/soc.genealogy.medieval/c/qQtb53ijIIU/m/WO6FVxZs3bQJ, and https://groups.google.com/g/soc.genealogy.medieval/c/DWMeDK7PgyQ/m/08li8tHGqhcJ. Author address: leovdpas at iinet dot net dot au. Information from this source tagged as [Ref: Leo van de Pas SGM 12/31/1998-A].

Sources for birth and parent Information

parents:: [Ref: ES XVIII #57, Leo van de Pas SGM 12/31/1998-A]

Sources for death Information

date:: [Ref: ES XVIII #116, ES XVIII #28, ES XVIII #57, Leo van de Pas SGM 12/31/1998-A]; 1279 [Ref: ES VI #33]

Sources with Information about marriage to Mathilde Of Julich

date:: abt 1258 [Ref: Leo van de Pas SGM 12/31/1998-A]; um 1258 [Ref: ES VI #33, ES XVIII #28, ES XVIII #57],
child:: [Ref: ES XVIII #57]

Sources with Information about marriage to Isabelle Of Conde

date:: second marriage of Johann [Ref: ES XVIII #57],
names:: [Ref: ES XVIII #116],
child:: [Ref: ES XVIII #57]

Research Notes:
Count of Looz [Ref: ES VI #33, ES XVIII #116, ES XVIII #28, ES XVIII #57]

Pedigree of Johann I Count Of Looz
                                                                /-----Rudolf Count Of Loos
                                                       /-----Giselbert I Count Of Loos
                                                      |         \-----(Unk)
                                              /-----Emmo III Count Of Loos
                                             |         \-----Erlande Of Jodoigne
                                     /-----Arnolf V Count Of Loos
                                    |         \-----Ermengard
                            /-----Louis Count Of Loos And Rienack
                           |        |         /-----Gerhard Burggraf Of Rienack By Mainz
                           |         \-----Agnes Of Mainz
                           |                  \-----Hedwig Of Blieskastel
                   /-----Gerhard II Count Of Rieneck And Looz
                  |        |                                    /-----Godfrey I Count Of Metz
                  |        |                           /-----Folman III Count Of Metz
                  |        |                          |         \-----Judith
                  |        |                  /-----Folman IV Count Of Metz
                  |        |                 |         \-----Spanhilda
                  |        |         /-----Folman V Count Of Metz And Homburg
                  |         \-----Agnes Of Metz
                  |                 |                           /-----Hugh VI Count Of Dagsburg
                  |                 |                  /-----Heinrich I Count Of Egisheim And Dagsburg
                  |                 |                 |         \-----Mechtild
                  |                 |         /-----Albrecht I Count Of Dagsburg
                  |                 |        |        |         /-----Albert Count Of Moha
                  |                 |        |         \-----(Unk) Of Moha
                  |                  \-----Matilda Von Dagsburg
                  |                          |                  /-----Giselbert Count Of Luxembourg
                  |                          |         /-----Conrad I Count Of Luxembourg
                  |                           \-----Ermesinde
                  |                                   |         /-----William V Peter Count Of Poitou, Duke Of Aquitaine
                  |                                    \-----Clementia Of Poitou
                  |                                             \-----Emisinde Of Longwy
          /-----Gerhard III Count Of Rieneck
         |        |                                             /-----Gerard Flameus Count Of Teirterbant
         |        |                                    /-----Dietrich Flameus Count In The Velux
         |        |                           /-----Gerald I Count Of Guelders And Wassenberg
         |        |                  /-----Gerard II Count Of Zutphen
         |        |         /-----Henry Count Of Guelders
         |        |        |        |                           /-----Hermann Count In Nifterlake
         |        |        |        |                  /-----Gottschalk Count Of Zutphen
         |        |        |        |         /-----Otto II Count Of Zutphen
         |        |        |        |        |        |         /-----Otto Count Of Zutphen
         |        |        |        |        |         \-----Adelheid Of Zutphen
         |        |        |         \-----Ermengarde Heiress Of Zutphen
         |        |        |                  \-----Judith
         |         \-----Adelheid Of Gelders
         |                 |                           /-----Arnold Count In Einrichgau
         |                 |                  /-----Ludwig I Count Of Arnstein
         |                 |         /-----Ludwig II Count Of Arnstein
         |                  \-----Agnes Of Arnstein
         |                           \-----Udalhild Of Odenkirchen
/-----Arnold III Count Of Looz And Chiny
|        |         /-----Sibodo III Of Zimmern
|         \-----Kunigunde Of Zimmern
Johann I Count Of Looz
|                                                               /-----Louis I Count Of Chiny, Count Of Ivoix
|                                                      /-----Louis II Count Of Chiny, Count Of Ivoix
|                                                     |         \-----Adelaide
|                                             /-----Arnold II Of Warcq, Count Of Chiny
|                                            |        |         /-----Frederick Count Of Verdon
|                                            |         \-----Sophia
|                                    /-----Otto II Count Of Chiny
|                                   |        |                  /-----Hildouin II De Rameru
|                                   |        |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
|                                   |        |        |         \-----Anonima
|                                   |         \-----Alix De Rameru
|                                   |                 |         /-----Ebles I Count Of Rheims And Roucy
|                                   |                  \-----Adele De Roucy
|                                   |                           \-----Beatrix Of Hainault
|                           /-----Albert Count Of Chiny
|                          |        |                           /-----Albert I Count Of Namur
|                          |        |                  /-----Albert II Count Of Namur
|                          |        |                 |         \-----Adelheid Of Lorraine
|                          |        |         /-----Albert III Count Of Namur
|                          |        |        |        |         /-----Gothelo I Duke Of Upper And Lower Lorraine
|                          |        |        |         \-----Regilinde Of Lorraine
|                          |        |        |                  \-----Ita
|                          |         \-----Adelaide Of Namur
|                          |                 |                  /-----Bernard I Duke Of Saxony
|                          |                 |         /-----Bernard II Duke Of Saxony
|                          |                 |        |         \-----Hildegard Of Stade
|                          |                  \-----Ida Of Saxony
|                          |                          |         /-----Henrich Margrave Of Schweinfurt
|                          |                           \-----Eilika Of Schweinfurt
|                          |                                    \-----Gerberga Of Gleiberg
|                  /-----Ludwig III Count Of Chiny
|                 |        |                                    /-----Richwin Count Of Scarpons
|                 |        |                           /-----Louis Of Montbeliard, Count Of Bar
|                 |        |                          |         \-----Hildegarde Of Egisheim
|                 |        |                  /-----Thierry II Count Of Bar
|                 |        |                 |        |         /-----Frederick II Count Of Bar, Duke Of Lorraine
|                 |        |                 |         \-----Sophia Countess Of Bar
|                 |        |                 |                  \-----Mathilde Of Swabia
|                 |        |         /-----Renaud I Count Of Bar
|                 |        |        |        |                  /-----Raynald I Count Of Burgundy
|                 |        |        |        |         /-----William I The Great Count Of Burgundy
|                 |        |        |        |        |         \-----Alice Of Normandy
|                 |        |        |         \-----Ermentrude Of Burgandy
|                 |        |        |                 |         /-----Berengar Raimond I Count Of Barcelona
|                 |        |        |                  \-----Stephanie Of Barcelona
|                 |        |        |                           \-----Guisle Of Lluca
|                 |         \-----Agnes Of Bar
|                 |                 |                           /-----Gerhard III Count Of Alsace
|                 |                 |                  /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
|                 |                 |                 |         \-----Gisela
|                 |                 |         /-----Gerard I Of Lorraine, Count Of Vaudemont
|                 |                 |        |         \-----Hedwig
|                 |                  \-----Gisele De VAUDEMONT
|                 |                          |                  /-----Heinrich I Count Of Egisheim And Dagsburg
|                 |                          |         /-----Gerard II Count Of Egisheim
|                 |                          |        |         \-----(Unk) Of Moha
|                 |                           \-----Helwide/Edith Of Egisheim
|                 |                                    \-----Richarde
|         /-----Ludwig IV Count Of Chiny
|        |         \-----Sophie
\-----Johanna Of Chiny
         |                                             /-----Fastrad I Advocate Of Tournay
         |                                    /-----Fastrad II Advocate Of Tournay
         |                                   |        |         /-----Wilderich II The Bearded Lord Of Avesnes
         |                                   |         \-----Ida
         |                           /-----Walter I Lord Of Avesnes, Leuze, And Conde
         |                          |         \-----Richilda
         |                  /-----Nicholas Lord Of Avesnes, Leuze, And Conde
         |                 |        |                           /-----Ingelbart II Lord Of Peteghem
         |                 |        |                  /-----Alard I Lord Of Peteghem And Eine
         |                 |        |                 |         \-----Glismode
         |                 |        |         /-----Eberhard I Lord Of Mortagne
         |                 |         \-----Ida Of Mortagne
         |                 |                  \-----Francka
         |         /-----Jacques I Seigneur Of Avesnes And Leuze
         |        |        |                                    /-----Albert I Count Of Namur
         |        |        |                           /-----Albert II Count Of Namur
         |        |        |                          |         \-----Adelheid Of Lorraine
         |        |        |                  /-----Albert III Count Of Namur
         |        |        |                 |        |         /-----Gothelo I Duke Of Upper And Lower Lorraine
         |        |        |                 |         \-----Regilinde Of Lorraine
         |        |        |                 |                  \-----Ita
         |        |        |         /-----Henry Count Of LaRoche
         |        |        |        |        |                  /-----Bernard I Duke Of Saxony
         |        |        |        |        |         /-----Bernard II Duke Of Saxony
         |        |        |        |        |        |         \-----Hildegard Of Stade
         |        |        |        |         \-----Ida Of Saxony
         |        |        |        |                 |         /-----Henrich Margrave Of Schweinfurt
         |        |        |        |                  \-----Eilika Of Schweinfurt
         |        |        |        |                           \-----Gerberga Of Gleiberg
         |        |         \-----Mathilda
         |        |                 |                           /-----Waleran I The Old Count Of Arlan
         |        |                 |                  /-----Udo/Waleran I Duke Of Limburg
         |        |                 |                 |         \-----Adela
         |        |                 |         /-----Henry I Duke Of Limburg
         |        |                 |        |        |         /-----Frederick II Duke Of Lower Lorraine
         |        |                 |        |         \-----Jutta
         |        |                 |        |                  \-----Gerberge
         |        |                  \-----Mathilda
         |        |                          |                  /-----Hartwig II Pfalzgraf In Bavaria
         |        |                          |         /-----Boto The Bold Von Botenstein
         |        |                          |        |         \-----Frideruns
         |        |                           \-----Adelaide
         |        |                                   |         /-----Otto III Count Of Schweinfurt, Duke Of Swabia
         |        |                                    \-----Judith Von Schweinfurt
         |        |                                             \-----Ermengarde Markgrafin Of Susa
          \-----Mathilde Of Avesnes
                  |                           /-----Godfrey Seigneur De Guise
                  |                  /-----Gui Seigneur De Guise
                  |                 |        |                  /-----Hildouin II De Rameru
                  |                 |        |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
                  |                 |        |        |         \-----Anonima
                  |                 |         \-----Ada De Roucy
                  |                 |                 |         /-----Ebles I Count Of Rheims And Roucy
                  |                 |                  \-----Adele De Roucy
                  |                 |                           \-----Beatrix Of Hainault
                  |         /-----Bouchard Seigneur De Guise
                  |        |        |                           /-----Bouchard III Seigneur De Montmorency
                  |        |        |                  /-----Herve Seigneur De Montmorency
                  |        |        |         /-----Bouchard IV Seigneur De Montmorency
                  |        |        |        |         \-----Agnes
                  |        |         \-----Adelaide
                  |        |                 |                  /-----Ivo I Count Of Beaumont
                  |        |                 |         /-----Ivo II Count Of Beaumont
                  |        |                 |        |         \-----Emma
                  |        |                  \-----Agnes
                  |        |                          |         /-----Enguerrand II Count Of Ponthieu
                  |        |                           \-----Adelaide
                  |        |                                    \-----Adelaide Of Normandy
                   \-----Adelfia Heiress Of Guise
                            \-----Adelaide

Descendants of Johann I Count Of Looz

1. Johann I Count Of Looz m1. Mathilde Of Julich m2. Isabelle Of Conde

m. Mathilde Of Julich father: Wilhelm IV Count Of Julich mother: Margareta Of Geldern

2+ Arnold IV Count Of Looz m. Margareta Of Vianden

m. Isabelle Of Conde father: Jacques Of Conde, Lord Of Morialme mother: Agnes Of Roeulx

3+ Johann II Lord Of Agimont m. Marie Of Nesle

2nd generation

2. Arnold IV Count Of Looz m. Margareta Of Vianden

m. Margareta Of Vianden father: Philip I Count Of Vianden

4 Mechtild Of Looz m. Gottfried Herr Von Heinsberg

3. Johann II Lord Of Agimont m. Marie Of Nesle

m. Marie Of Nesle father: Jean Lord Of Falvy mother: Marie Of Oudenarde

5+ Louis Lord Of Newfchateau And Warcq m. Jolande Of Lummen

3rd generation

5. Louis Lord Of Newfchateau And Warcq m. Jolande Of Lummen

m. Jolande Of Lummen

6 Maria Of Looz m. Eberhard I Count Of The Mark, Advocate Of Essen; Eberhard I Count Of The Mark, Advocate Of Essen father: Engelbert I Count Of The Mark mother: Kunigunde Of Blieskastel