van Doorn family tree

Siegfried I … Count of Luxembourg , 922–998 (aged 76 years)

Siegfried of Luxembourg
Name
Siegfried I // Count of Luxembourg
Given names
Siegfried I
Name suffix
Count of Luxembourg
Name
Sigefroy // Count of Luxembourg
Given names
Sigefroy
Name suffix
Count of Luxembourg
Birth
Source: Wikipedia
Marriage
Source: Wikipedia
Death
Source: Wikipedia
Source citation
Genealogics - Leo van de Pas
Text:

Caroli Magni Progenies, Neustadt an der Aisch, 1977 , Rösch, Siegfried.
174

Europäische Stammtafeln, Band III, Frank Baron Freytag von Loringhoven, 1976, Isenburg, W. K. Prinz von.
Page 106
Note

BIOGRAPHY
Siegfried was born about 919, the probable son of Wigerich, Graf im Bidgau und Ardennengau, and Kunegund, daughter of Ermentrud of France. He is generally seen as the founder of the House of Luxemburg.

In 960 Siegfried married Hadwig, whose exact origins are unknown. They had eleven children of whom Luitgard and Friedrich would have progeny.

Siegfried was Graf im Moselgau and steward of the abbey of Echternach and the imperial abbey of Sankt Maximin in Trier. In 963 he acquired Lucilinburhuc (today's city of Luxemburg) in exchange for estates in Feulen near Ettelbrück (in Sauer) with the abbey of Sankt Maximin. In 964 he acquired estates near Saarburg including the Inselberg, on which Saarburg stood, from Bishop Heinrich of Trier.

Siegfried died on 28 October 998. In the legends his name is linked with the mythical character Melusine.
Media object
Siegfried of Luxembourg
Siegfried of Luxembourg
 

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Siegfried has 1 great-grandfather and 1 great-grandmother recorded (2 in total).

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Siegfried has 1 grandfather and 1 grandmother recorded (2 in total).

Biological parents of mother (2)

Marriage  … … + [Irmintrud] van West-Francië
1 … … –
2 [Irmintrud] van West-Francië 875–

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Siegfried has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Siegfried has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Siegfried has 1 father and 1 mother recorded (2 in total).

Parents-in-law

generation +1 no blood relationship

Siegfried has no parents-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Siegfried has 2 co-fathers-in-law and 1 co-mother-in-law recorded (3 in total).

Partners

same generation no blood relationship

Siegfried has one female partner recorded.

Partner of Siegfried  (1)

1 Hedwig van Nordgau –993

Partner chains

same generation no blood relationship

Siegfried has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Siegfried has 1 brother and 1 sister recorded (2 in total).

Siblings-in-law

same generation no blood relationship

Siegfried has 1 brother-in-law and 1 sister-in-law recorded (2 in total).

Co-siblings-in-law

same generation no blood relationship

Siegfried has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Siegfried has no first cousins recorded.

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Siegfried has 2 nephews recorded.

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Siegfried has 1 son and 1 daughter recorded (2 in total).

Children-in-law

generation -1 no blood relationship

Siegfried has 1 son-in-law and 1 daughter-in-law recorded (2 in total).

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Siegfried has 2 grandsons and 2 granddaughters recorded (4 in total).

Grandchildren-in-law

generation -2 no blood relationship

Siegfried has 2 grandsons-in-law and 1 granddaughter-in-law recorded (3 in total).

Summary for the shown extended family

The extended family of Siegfried has 28 members (including Siegfried). (additional members of the partner chains are not counted)

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Siegfried has one great-grandfather recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Siegfried has one grandfather recorded.

Biological parents of mother (1)

Marriage  … … + [Irmintrud] van West-Francië
1 … … –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Siegfried has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Siegfried has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Siegfried has one father recorded.

Parents-in-law

generation +1 no blood relationship

Siegfried has no parents-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Siegfried has 2 co-fathers-in-law recorded.

Partners

same generation no blood relationship

Siegfried has no partners recorded.

Partner chains

same generation no blood relationship

Siegfried has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Siegfried has one brother recorded.

Siblings-in-law

same generation no blood relationship

Siegfried has one brother-in-law recorded.

Partners of siblings (1)

Sister Luitgard von Bidgau
1 Eberhard IV … Graf vom Nordgau 910–972

Co-siblings-in-law

same generation no blood relationship

Siegfried has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Siegfried has no first cousins recorded.

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Siegfried has 2 nephews recorded.

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Siegfried has one son recorded.

Children-in-law

generation -1 no blood relationship

Siegfried has one son-in-law recorded.

Partners of biological children (1)

Daughter Liutgard van Luxemburg
1 Arnulf Gandensis van Gent 951–993

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Siegfried has 2 grandsons recorded.

Grandchildren-in-law

generation -2 no blood relationship

Siegfried has 2 grandsons-in-law recorded.

Summary for the shown extended family

The extended family of Siegfried has 16 members (including Siegfried). (additional members of the partner chains are not counted)

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Siegfried has one great-grandmother recorded.

Biological grandparents of mother (1)

Parents Louis II the Stammerer … King of West-France 877-879 + Adelheid … (Marriage) of [Irmintrud] van West-Francië
1 Adelheid … 855–901

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Siegfried has one grandmother recorded.

Biological parents of mother (1)

Marriage  … … + [Irmintrud] van West-Francië
1 [Irmintrud] van West-Francië 875–

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Siegfried has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Siegfried has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Siegfried has one mother recorded.

Parents-in-law

generation +1 no blood relationship

Siegfried has no parents-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Siegfried has one co-mother-in-law recorded.

Parents-in-law of biological children (1)

Marriage  Arnulf Gandensis van Gent + Liutgard van Luxemburg
1 Hildegard van Vlaanderen 936–980

Partners

same generation no blood relationship

Siegfried has one female partner recorded.

Partner of Siegfried  (1)

1 Hedwig van Nordgau –993

Partner chains

same generation no blood relationship

Siegfried has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Siegfried has one sister recorded.

Siblings-in-law

same generation no blood relationship

Siegfried has one sister-in-law recorded.

Partners of siblings (1)

Brother Gozelo … Graf im Bidgau und Methingau
1 Uda von Metz –963

Co-siblings-in-law

same generation no blood relationship

Siegfried has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Siegfried has no first cousins recorded.

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Siegfried has no nephews or nieces recorded.

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Siegfried has one daughter recorded.

Children-in-law

generation -1 no blood relationship

Siegfried has one daughter-in-law recorded.

Partners of biological children (1)

Son Friedrich … Graf in Moselgau & Lutzelburg
1 [Irmtrud] von Gleiberg 972–

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Siegfried has 2 granddaughters recorded.

Grandchildren-in-law

generation -2 no blood relationship

Siegfried has one granddaughter-in-law recorded.

Partners of biological grandchildren (1)

Marriage  Siegfried I … Count of Luxembourg + Hedwig van Nordgau
1 Othelhildis … –1044

Summary for the shown extended family

The extended family of Siegfried has 13 members (including Siegfried). (additional members of the partner chains are not counted)

No family available

No family available

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Siegfried has 1 great-grandfather and 1 great-grandmother recorded (2 in total).

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Siegfried has 1 grandfather and 1 grandmother recorded (2 in total).

Biological parents of mother (2)

Marriage  … … + [Irmintrud] van West-Francië
1 … … –
2 [Irmintrud] van West-Francië 875–

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Siegfried has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Siegfried has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Siegfried has 1 father and 1 mother recorded (2 in total).

Parents-in-law

generation +1 no blood relationship

Siegfried has no parents-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Siegfried has 2 co-fathers-in-law and 1 co-mother-in-law recorded (3 in total).

Partners

same generation no blood relationship

Siegfried has one female partner recorded.

Partner of Siegfried  (1)

1 Hedwig van Nordgau –993

Partner chains

same generation no blood relationship

Siegfried has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Siegfried has 1 brother and 1 sister recorded (2 in total).

Siblings-in-law

same generation no blood relationship

Siegfried has 1 brother-in-law and 1 sister-in-law recorded (2 in total).

Co-siblings-in-law

same generation no blood relationship

Siegfried has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Siegfried has no first cousins recorded.

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Siegfried has 2 nephews recorded.

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Siegfried has 1 son and 1 daughter recorded (2 in total).

Children-in-law

generation -1 no blood relationship

Siegfried has 1 son-in-law and 1 daughter-in-law recorded (2 in total).

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Siegfried has 2 grandsons and 2 granddaughters recorded (4 in total).

Grandchildren-in-law

generation -2 no blood relationship

Siegfried has 2 grandsons-in-law and 1 granddaughter-in-law recorded (3 in total).

Summary for the shown extended family

The extended family of Siegfried has 28 members (including Siegfried). (additional members of the partner chains are not counted)

No family available

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Siegfried has one great-grandfather recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Siegfried has one grandfather recorded.

Biological parents of mother (1)

Marriage  … … + [Irmintrud] van West-Francië
1 … … –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Siegfried has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Siegfried has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Siegfried has one father recorded.

Parents-in-law

generation +1 no blood relationship

Siegfried has no parents-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Siegfried has 2 co-fathers-in-law recorded.

Partners

same generation no blood relationship

Siegfried has no partners recorded.

Partner chains

same generation no blood relationship

Siegfried has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Siegfried has one brother recorded.

Siblings-in-law

same generation no blood relationship

Siegfried has one brother-in-law recorded.

Partners of siblings (1)

Sister Luitgard von Bidgau
1 Eberhard IV … Graf vom Nordgau 910–972

Co-siblings-in-law

same generation no blood relationship

Siegfried has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Siegfried has no first cousins recorded.

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Siegfried has 2 nephews recorded.

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Siegfried has one son recorded.

Children-in-law

generation -1 no blood relationship

Siegfried has one son-in-law recorded.

Partners of biological children (1)

Daughter Liutgard van Luxemburg
1 Arnulf Gandensis van Gent 951–993

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Siegfried has 2 grandsons recorded.

Grandchildren-in-law

generation -2 no blood relationship

Siegfried has 2 grandsons-in-law recorded.

Summary for the shown extended family

The extended family of Siegfried has 16 members (including Siegfried). (additional members of the partner chains are not counted)

No family available

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Siegfried has one great-grandmother recorded.

Biological grandparents of mother (1)

Parents Louis II the Stammerer … King of West-France 877-879 + Adelheid … (Marriage) of [Irmintrud] van West-Francië
1 Adelheid … 855–901

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Siegfried has one grandmother recorded.

Biological parents of mother (1)

Marriage  … … + [Irmintrud] van West-Francië
1 [Irmintrud] van West-Francië 875–

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Siegfried has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Siegfried has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Siegfried has one mother recorded.

Parents-in-law

generation +1 no blood relationship

Siegfried has no parents-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Siegfried has one co-mother-in-law recorded.

Parents-in-law of biological children (1)

Marriage  Arnulf Gandensis van Gent + Liutgard van Luxemburg
1 Hildegard van Vlaanderen 936–980

Partners

same generation no blood relationship

Siegfried has one female partner recorded.

Partner of Siegfried  (1)

1 Hedwig van Nordgau –993

Partner chains

same generation no blood relationship

Siegfried has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Siegfried has one sister recorded.

Siblings-in-law

same generation no blood relationship

Siegfried has one sister-in-law recorded.

Partners of siblings (1)

Brother Gozelo … Graf im Bidgau und Methingau
1 Uda von Metz –963

Co-siblings-in-law

same generation no blood relationship

Siegfried has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Siegfried has no first cousins recorded.

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Siegfried has no nephews or nieces recorded.

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Siegfried has one daughter recorded.

Children-in-law

generation -1 no blood relationship

Siegfried has one daughter-in-law recorded.

Partners of biological children (1)

Son Friedrich … Graf in Moselgau & Lutzelburg
1 [Irmtrud] von Gleiberg 972–

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Siegfried has 2 granddaughters recorded.

Grandchildren-in-law

generation -2 no blood relationship

Siegfried has one granddaughter-in-law recorded.

Partners of biological grandchildren (1)

Marriage  Siegfried I … Count of Luxembourg + Hedwig van Nordgau
1 Othelhildis … –1044

Summary for the shown extended family

The extended family of Siegfried has 13 members (including Siegfried). (additional members of the partner chains are not counted)

No family available

No family available