Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

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 available to be downloaded.

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

Individual Page

Person Info

Name: Silika Of Rietberg
Sex: F

Parents:

Father:
Heinrich Count Of Reitberg Death: Abt 1115

Mother:

Beatrix Of Hildrezhausen Death: Abt 1118

Family:
Marriage:

Egilmar II Count Of Oldenburg .^m1
Egilmar II Count Of Oldenburg Death: 1142

Children:

Christian I Count Of Oldenburg Death: 1167
Heinrich I Count Of Oldenburg In Wildeshausen Death: 1167
Eilika Of Oldenberg Death: After 1184
Beatrix Of Oldenburg
Otto Of Oldenburg Death: After 1167

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. VIII: West-, Mittel- und Nordeuropaische Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES VIII #[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

parents:: [Ref: ES VIII #98B],
father:: [Ref: ES I #83, Paget HRHCharles p313]

Sources with Information about marriage to Egilmar II Count Of Oldenburg

names:: [Ref: ES VIII #98B],
child:: [Ref: ES I #83, Paget HRHCharles p313, Paget HRHCharles p320]

Research Notes:

Pedigree of Silika Of Rietberg
                                              /-----Heinrich Count In Lerigau
                                     /-----Herman Count Of Werl
                            /-----Hermann II Count Of Werl
                           |        |                           /-----Rudolph I King Of Upper Burgundy
                           |        |                  /-----Rudolph II King Of Juran Burgundy And Provence
                           |        |                 |         \-----Wille
                           |        |         /-----Conrad The Peaceful King Of Burgundy
                           |        |        |        |         /-----Burkhard Duke Of Swabia
                           |        |        |         \-----Berthia Of Swabia
                           |        |        |                  \-----Reginlanda
                           |         \-----Gerberga Of Burgundy
                           |                 |                  /-----Charles III The Simple King Of Franks
                           |                 |         /-----Louis IV D'OUTRE-MER, King Of Franks
                           |                 |        |         \-----Edgiva
                           |                  \-----Matilda Of France
                           |                          |         /-----Henry I The Fowler King Of The Saxons
                           |                           \-----Gerberga Of Saxony
                           |                                    \-----Mechtilde Of Westfalen
                   /-----Bernhard Count Of Werl-Arnsberg
          /-----Konrad Count Of Werl-Arnsberg
/-----Heinrich Count Of Reitberg
|        |                           /-----Siegfried Count In The Rittegau
|        |                  /-----Benne Von Northeim, Count In The Rittegau
|        |                 |         \-----Mathilda
|        |         /-----Otto I Count Of Northeim, Duke Of Bavaria
|        |        |        |                                    /-----Liutpold Margrave Of The Carinthian Mark
|        |        |        |                           /-----Arnulf I The Bad Duke Of Bavaria
|        |        |        |                          |         \-----Kuningunde
|        |        |        |                  /-----Berthold I Margrave Of The Bavarian Nordgaus
|        |        |        |                 |        |         /-----Eberhard Count In The Salichgau
|        |        |        |                 |         \-----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
|        |        |        |        |                           \-----Frederuna
|        |        |         \-----Eilika Of Schweinfurt
|        |        |                 |                           /-----Gebhard Duke Of Lorraine
|        |        |                 |                  /-----Udo Count In The Wetterau
|        |        |                 |                 |         \-----Ita
|        |        |                 |         /-----Herbert I Count In The Kinziggau
|        |        |                 |        |        |         /-----Herbert I Count Of Vermandois
|        |        |                 |        |         \-----Cunegundis Of Vermandois
|        |        |                 |        |                  \-----Beatrice Of Morvois
|        |        |                  \-----Gerberga Of Gleiberg
|        |        |                          |                  /-----Eberhard II Count In Bonngau
|        |        |                          |         /-----Megingoz Count Of The Avalgau
|        |        |                          |        |         \-----Gisela
|        |        |                           \-----Irmentrude
|        |        |                                   |         /-----Godfrey Duke Of Lorraine, Count Palatine
|        |        |                                    \-----Gerberga
|        |        |                                             \-----Ermentrude Of France
|         \-----Mathilda Of Northeim
|                 |                                             /-----Gebhard Duke Of Lorraine
|                 |                                    /-----Udo Count In The Wetterau
|                 |                                   |         \-----Ita
|                 |                           /-----Conrad I Duke Of Swabia
|                 |                          |        |         /-----Herbert I Count Of Vermandois
|                 |                          |         \-----Cunegundis Of Vermandois
|                 |                          |                  \-----Beatrice Of Morvois
|                 |                  /-----Luitold
|                 |                 |        |         /-----Adalbert Count Of Marchtal
|                 |                 |         \-----Judith Of Marchtal
|                 |                 |                 |         /-----Ulrich V Count Of Argengau
|                 |                 |                  \-----(Unk Dau)
|                 |                 |                           \-----Wendelgarde
|                 |         /-----Otto Count Of Sundgau
|                  \-----Richeza
Silika Of Rietberg
|                                    /-----Hugo Count In Glehuntra
|                           /-----Hugo Count In Creginecka
|                  /-----Heinrich Count Of Hildrizhausen
|         /-----Heinrich Markgraf Of Nordgau
\-----Beatrix Of Hildrezhausen
         |                                                      /-----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
         |         /-----Otto III Count Of Schweinfurt, Duke Of Swabia
         |        |        |                                    /-----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
          \-----Beatrix Von Schweinfurt
                  |                                             /-----Ardoin I Count In Neustria
                  |                                    /-----Roger I Count Of Aurade
                  |                           /-----Ardoin III Count Of Aurade, Count Of Turin
                  |                          |         \-----(Unk) Of Aurade
                  |                  /-----Manfred I Marquess Of Turin
                  |         /-----Ulric Manfred II Marquess Of Turin
                  |        |        |                  /-----Sigfrid
                  |        |        |         /-----Atto Count Of Canorsa
                  |        |         \-----Prangarda Of Canorsa
                  |        |                  \-----Hildegarde
                   \-----Ermengarde Markgrafin Of Susa
                           |                                    /-----Bonifacio Marchess In Italy
                           |                           /-----Adelberto Marquess Of Este
                           |                  /-----Othbert I Count Of Lucca
                           |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
                           |        |        |                  /-----Hubaldus Count Of Bologna And Romagna
                           |        |        |         /-----Boifacius Duke Of Spoleto, Markgraf Of Spoleto
                           |        |         \-----Guilla
                           |        |                 |         /-----Rudolph I King Of Upper Burgundy
                           |        |                  \-----Waldrada Of Burgundy
                           |        |                           \-----Wille
                            \-----Bertha
                                    |                  /-----Riprando I De Basilicaduce
                                    |         /-----Riprando II Count Of Piacenza
                                    |        |        |         /-----Bernhard Count Of Pavia
                                    |        |         \-----Berta
                                    |        |                  \-----Rotlinde Of Aries
                                     \-----Railendo De Piacenza

Descendants of Silika Of Rietberg

1. Silika Of Rietberg m. Egilmar II Count Of Oldenburg

m. Egilmar II Count Of Oldenburg father: Egilmar I Count In Lerigau mother: Richeza Of Dithmarschen

2+ Christian I Count Of Oldenburg m. Kunigunde

3+ Heinrich I Count Of Oldenburg In Wildeshausen m. Salomea Of Geldern

4+ Eilika Of Oldenberg m. Heinrich Count Of Tecklenburg

5 Beatrix Of Oldenburg m. Friedrich Von Ampfurt

6 Otto Of Oldenburg

2nd generation

2. Christian I Count Of Oldenburg m. Kunigunde

m. Kunigunde father: Burchard Von Loccum

7+ Moritz Count Of Oldenburg m. Salomea Of Wickerode

8 Christian Of Oldenburg

3. Heinrich I Count Of Oldenburg In Wildeshausen m. Salomea Of Geldern

m. Salomea Of Geldern father: Gerard II Count Of Zutphen mother: Ermengarde Heiress Of Zutphen

9+ Heinrich II Count Of Oldenburg In Wildeshausen m. Beatrix Of Hallermund

10 Gerhard Of Oldenburg, Archbishop Of Bremen

11 Otto Of Oldenburg, Bishop Of Munster

12 Beatrix Of Oldenburg, Abbess Of Bassum

4. Eilika Of Oldenberg m. Heinrich Count Of Tecklenburg

m. Heinrich Count Of Tecklenburg father: Ekbert Count Of Tecklenburg mother: Adelheid Of Geldern

13+ Simon Count Of Tecklenburg m. Oda Of Altena

3rd generation

7. Moritz Count Of Oldenburg m. Salomea Of Wickerode

m. Salomea Of Wickerode father: Otto Count Of Wickerode mother: Adelheid

14+ Christian II Count Of Oldenburg m. Agnes Of Altena

15+ Hedwig Of Oldenburg m. Hildebold II Count Of Roden

16+ Kunigunde Of Oldenburg m. Gisbert Lord Of Reckheim

17 Oda Of Oldenburg m. Rudolf Von Stotel

18 Salome Of Oldenburg, Abbess Of Bassum

19+ Otto I Of Oldenburg m. Mechtilde Von Woldenberg

9. Heinrich II Count Of Oldenburg In Wildeshausen m. Beatrix Of Hallermund

m. Beatrix Of Hallermund father: Wulbrand Count Of Hallermund mother: Beatrix Of Rheinbeck

20+ Burchard Count Of Oldenburg In Wildeshausen m. Kunigunde

21+ Henry III Count Of Oldenburg In Bruchhausen m. Ermentrude

22 Eligmar Of Oldenburg

23 Wilbrand Of Oldenburg, Bishop Of Paderborn

13. Simon Count Of Tecklenburg m. Oda Of Altena

m. Oda Of Altena father: Eberhard I Count Of Altena And Berg mother: (Unk) Of Kleve

24+ Otto Count Of Tecklenburg m. Mechtild Of Holstein

25+ Oda Of Tecklenburg m. Herman II Of Lippe

4th generation

14. Christian II Count Of Oldenburg m. Agnes Of Altena

m. Agnes Of Altena father: Arnold Of Isenberg, Count Of Altena mother: Mechtild Of Holland

26+ Johann I Count Of Oldenburg In Oldenburg And Delm m. Richza Of Hoya

27 Otto Of Oldenburg, Abbot Of Rastede

15. Hedwig Of Oldenburg m. Hildebold II Count Of Roden

m. Hildebold II Count Of Roden father: Konrad I Count Of Roden mother: Kunigunde

28+ (Unk) Of Roden m. Konrad Count Of Wolpe

16. Kunigunde Of Oldenburg m. Gisbert Lord Of Reckheim

m. Gisbert Lord Of Reckheim father: Wilhelm Of Bronckhorst mother: Gertrud

29+ Wilhelm Lord Of Reckheim m. Ermgard

19. Otto I Of Oldenburg m. Mechtilde Von Woldenberg

m. Mechtilde Von Woldenberg

30 Heinrich Of Oldenburg

31 Salome Of Oldenburg m. Gerbert Count Of Stotel

20. Burchard Count Of Oldenburg In Wildeshausen m. Kunigunde

m. Kunigunde father: Henry Count Of Breda

32+ Heinrich IV Count Of Oldenburg In Wildeshausen m. Elizabeth Of Tecklenburg

33+ Sophie Of Oldenberg m. Otto II Count Of Ravensberg

34 Wulbrand Of Oldenburg

35 Ludolph Of Oldenburg

36 Gerhard Of Oldenburg, Canon In Bremen

37 Otto Of Oldenburg, Canon In Verden

38 Thomas Of Oldenburg, Canon In Bremen

21. Henry III Count Of Oldenburg In Bruchhausen m. Ermentrude

m. Ermentrude father: Henry Count Of Breda

39+ Henry V Count Of Oldenburg In New Bruchhausen m. Ermengarde Of Hoya

40+ Ludolph Count Of Oldenburg In Old Bruchhausen m. Hedwig Of Wolpe

41 Burchard Of Oldenburg, Canon In Verden

42 Wilbrand Of Oldenburg

24. Otto Count Of Tecklenburg m. Mechtild Of Holstein

m. Mechtild Of Holstein father: Adolf III Count Of Holstein mother: Adelaide Of Querfurt

43+ Elizabeth Of Tecklenburg m. Heinrich IV Count Of Oldenburg In Wildeshausen

44 Heinrich Count Of Tecklenburg m. Jutta Of Ravensberg; Jutta Of Ravensberg father: Otto II Count Of Ravensberg mother: Sophie Of Oldenberg

45+ Heilwig Of Tecklenburg m. Otto II Count Of Bentheim And Tecklenburg

25. Oda Of Tecklenburg m. Herman II Of Lippe

m. Herman II Of Lippe father: Bernhard II Count Of Lippe mother: Helvigis Of Ahr

46+ Gertrude Of Lippe m. Ludwig Count Of Ravensberg

47+ Heilwig Of Lippe m. Adolf IV Count Of Holstein

48+ Oda Of Lippe m. Konrad I Count Of Reitberg

49 Ethelind Of Lippe m. Adolf I Count Of Schwalenberg And Waldeck; Adolf I Count Of Schwalenberg And Waldeck father: Heinrich I Count Of Schwalenberg And Waldeck mother: Heseke Of Dassel

50+ Bernard III Of Lippe m. Sophia Of Arnsberg

5th generation

26. Johann I Count Of Oldenburg In Oldenburg And Delm m. Richza Of Hoya

m. Richza Of Hoya father: Heinrich II Count Of Hoya mother: Hedwig

51+ Christian III Count Of Oldenburg m1. Hedwig Of Oldenburg m2. Jutta Of Bentheim

52+ Otto II Count Of Oldenburg In Delmenhorst m. Oda

53 Hedwig Of Oldenburg m. Egbert Count Of Bentheim

54 Henry Of Oldenburg

55 Moritz Of Oldenburg, Canon At Bremen

28. (Unk) Of Roden m. Konrad Count Of Wolpe

m. Konrad Count Of Wolpe father: Bernard II Count Of Wolpe mother: Kunigunde Of Wernigerode

56+ Burchard Count Of Wolpe m1. Elizabeth Of Holstein m2. Ermengarde

57+ Hedwig Of Wolpe m. Ludolph Count Of Oldenburg In Old Bruchhausen

29. Wilhelm Lord Of Reckheim m. Ermgard

58+ Heilwig Of Bronckhorst m. Heinrich I Count Of Holstein

32. Heinrich IV Count Of Oldenburg In Wildeshausen m. Elizabeth Of Tecklenburg

m. Elizabeth Of Tecklenburg father: Otto Count Of Tecklenburg mother: Mechtild Of Holstein

59+ Hedwig Of Oldenburg m. Christian III Count Of Oldenburg

33. Sophie Of Oldenberg m. Otto II Count Of Ravensberg

m. Otto II Count Of Ravensberg father: Hermann Count Of Ravensberg mother: Jutta Of Thuringia

60 Jutta Of Ravensberg m1. Heinrich Count Of Tecklenburg m2. Walram VI Lord Of Monschau

39. Henry V Count Of Oldenburg In New Bruchhausen m. Ermengarde Of Hoya

m. Ermengarde Of Hoya father: Heinrich II Count Of Hoya mother: Jutta Of Ravensberg

61 Louis Count Of Oldenburg In New Bruchhausen

62 Wilbrand IV Count Of Oldenburg In New Bruchhausen

63+ Gerhard Count Of Oldenburg In New Bruchhausen m. Gisela

40. Ludolph Count Of Oldenburg In Old Bruchhausen m. Hedwig Of Wolpe

m. Hedwig Of Wolpe father: Konrad Count Of Wolpe mother: (Unk) Of Roden

64+ Hildebold Count Of Oldenburg In Old Bruchhausen m. Sophia Of Ravensburg

65 Burchard Of Oldenburg, Canon At Magdeburg

43. Elizabeth Of Tecklenburg m. Heinrich IV Count Of Oldenburg In Wildeshausen

m. Heinrich IV Count Of Oldenburg In Wildeshausen father: Burchard Count Of Oldenburg In Wildeshausen mother: Kunigunde

59+ Hedwig Of Oldenburg m. Christian III Count Of Oldenburg

45. Heilwig Of Tecklenburg m. Otto II Count Of Bentheim And Tecklenburg

m. Otto II Count Of Bentheim And Tecklenburg father: Balduin I Count Of Bentheim mother: Jutta

66+ Otto III Count Of Tecklenburg m. Richardis Of The Mark

67 Egbert Count Of Bentheim m. Hedwig Of Oldenburg

46. Gertrude Of Lippe m. Ludwig Count Of Ravensberg

m. Ludwig Count Of Ravensberg father: Hermann Count Of Ravensberg mother: Jutta Of Thuringia

68+ Jutta Of Ravensberg m. Heinrich II Count Of Hoya

47. Heilwig Of Lippe m. Adolf IV Count Of Holstein

m. Adolf IV Count Of Holstein father: Adolf III Count Of Holstein mother: Adelaide Of Querfurt

69+ Gerhard I Count Of Holstein m1. Elizabeth Of Mecklenburg m2. Alessina Of Montferrat

70+ Johann I Count Of Holstein m. Elizabeth Of Saxony

71+ Mechtild Of Holstein m1. Abel King Of Denmark m2. Birger Magnusson Jarl, Regent Of Sweden

48. Oda Of Lippe m. Konrad I Count Of Reitberg

m. Konrad I Count Of Reitberg father: Heinrich Of Arnsberg mother: Irmgarde

72+ Friedrich I Count Of Reitberg m. Beatrix Of Horstmar

50. Bernard III Of Lippe m. Sophia Of Arnsberg

m. Sophia Of Arnsberg father: Gottfried II Count Of Arnsberg mother: Ida Of Arnsburg

73+ Hedwig Of Lippe m. Otto III Count Of Ravensberg

74+ Bernhard IV Lord Of Lippe m. Agnes Of Kleve

75+ Agnes Of Lippe m. Hoyer I Count Of Sernberg