van Doorn family tree

Gertrude of Saxony , 1033–1113 (aged 80 years)

Gertrud_von_Sachsen.jpg
Name
Gertrude /of Saxony/
Given names
Gertrude
Surname prefix
of
Surname
Saxony
Name
Gertrude /Billung/
Given names
Gertrude
Surname
Billung
Name
Geertruida /van Saksen/
Given names
Geertruida
Surname prefix
van
Surname
Saksen
Name
Gertrud /von Sachsen/
Given names
Gertrud
Surname prefix
von
Surname
Sachsen
Marriage
Text:

[S01361] Europäische Stammtafeln, Band I, Frank Baron Freytag von Loringhoven, 1975, Isenburg, W. K. Prinz von.
Page 10

[S00003] Genealogie der Graven van Holland, Zaltbommel, 1969 , Dek, Dr. A. W. E.
12

[S02828] Biogr. details drawn from Wikipedia .
Source citation
Gens Nostra 1990
Citation details: 375
Source citation
Gens Nostra 1965
Citation details: 136
Source citation
Karel de Grote reeks 2 - Van der Meijden
Citation details: Reeks 2 - Van der Meijden
Source citation
Wikipedia
Source citation
Genealogics - Leo van de Pas
INDI:SOUR:PAGE:TEXT: [S01361] Europäische Stammtafeln, Band I, Frank Baron Freytag von Loringhoven, 1975, Isenburg, W. K. Prinz von.
Page 10

[S00003] Genealogie der Graven van Holland, Zaltbommel, 1969 , Dek, Dr. A. W. E.
12

[S02828] Biogr. details drawn from Wikipedia .
Source citation
Floris I … Count of Holland — View this family
Gens Nostra 1990
Citation details: 375
Burial

St.-Walburg
Note

BIOGRAPHY
Gertrud was born about 1030, the daughter of Bernhard II, Herzog von Sachsen, and Eilica von Schweinfurt. About 1050 she married Floris I, Graaf van Holland, son of Dirk III, Graaf van Holland, and his wife Othelhildis. They had seven children, of whom two, Dirk and Bertha, would have progeny. Bertha married Philippe I, king of France. On the death of Floris in 1061, Dirk became Graaf van Holland. As he was still young she became regent.

When Dirk V succeeded his father, Willem I, bishop of Utrecht, took advantage of the situation, occupying territory that he had claimed in Holland. Gertrud and her son withdrew to the islands of Friesia (Zeeland), leaving Willem to occupy the disputed lands.

In 1063 Gertrud married Robert I 'the Friesian', Graaf van Vlaanderen, the second son of Baudouin V, Graaf van Vlaanderen, and Adèle de France. She and her husband, who had five children of whom three would have progeny, acted as co-regents for the young count. Gertrud died on 4 August 1113.
Media object
Gertrud_von_Sachsen.jpg
Gertrud_von_Sachsen.jpg
 

Great-grandparents

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

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

Biological grandparents of father (2)

Parents Hermann Billung Margrave of Saxony + Oda … (Marriage) of Bernard I … Duke of Saxony
1 Hermann Billung Margrave of Saxony 900–973
2 Oda … –

Grandparents

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

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

Biological parents of father (2)

Marriage  Bernard I … Duke of Saxony + Hildegard von Stade
1 Bernard I … Duke of Saxony 950–1011
2 Hildegard von Stade –

Uncles and Aunts

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

Gertrude has one aunt recorded.

Siblings of father (1)

Parents  Bernard I … Duke of Saxony + Hildegard von Stade
1 Othelhildis … –1044

Uncles and Aunts by marriage

generation +1 no blood relationship

Gertrude has one uncle by marriage recorded.

Siblings-in-law of father (1)

Sister Othelhildis …
1 Dirk III Hierosolymita … Count of Holland 981–1039

Parents

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

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

Parents-in-law

generation +1 no blood relationship

Gertrude has 2 fathers-in-law and 2 mothers-in-law recorded (4 in total).

Co-parents-in-law

same generation no blood relationship

Gertrude has 1 co-father-in-law and 1 co-mother-in-law recorded (2 in total).

Partners

same generation no blood relationship

Gertrude has 2 male partners recorded.

Partner of Gertrude  (2)

1 Floris I … Count of Holland 1019–1061
2 Robert I the Friesian … Graaf van Vlaanderen 1072-1093 1032–1093

Partner chains

same generation no blood relationship

Gertrude has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Gertrude has no siblings recorded.

Siblings-in-law

same generation no blood relationship

Gertrude has one sister-in-law recorded.

Siblings of partners (1)

Marriage with  Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Matilda van Vlaanderen 1031–1083

Co-siblings-in-law

same generation no blood relationship

Gertrude has one co-brother-in-law recorded.

Partners of siblings-in-law (1)

Partners of Matilda van Vlaanderen
1 William I the Conqueror … Duke of Normandy King of England 1027/28 CE–1087

Cousins

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

Gertrude has one male first cousin recorded.

Children of full siblings of father (1)

Parents Dirk III Hierosolymita … Count of Holland + Othelhildis …
1 Floris I … Count of Holland 1019–1061

Nephews and Nieces

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

Gertrude has one niece recorded.

Children of siblings of partners (1)

Sister Matilda van Vlaanderen of partner Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Adela of Normandy 1062–1138

Children

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

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

Children-in-law

generation -1 no blood relationship

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

Partners of biological children (2)

Son Dirk V … Count of Holland
1 Othelhildis … –
Daughter Gertrud van Vlaanderen
1 Thierry II … Duke of Lorraine 1070-1115 1055–1115

Grandchildren

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

Gertrude has 2 grandsons recorded.

Grandchildren-in-law

generation -2 no blood relationship

Gertrude has 2 granddaughters-in-law recorded.

Summary for the shown extended family

The extended family of Gertrude has 26 members (including Gertrude). (additional members of the partner chains are not counted) Some of them are member in more than one part of the extended family.

Great-grandparents

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

Gertrude has one great-grandfather recorded.

Biological grandparents of father (1)

Parents Hermann Billung Margrave of Saxony + Oda … (Marriage) of Bernard I … Duke of Saxony
1 Hermann Billung Margrave of Saxony 900–973

Grandparents

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

Gertrude has one grandfather recorded.

Biological parents of father (1)

Marriage  Bernard I … Duke of Saxony + Hildegard von Stade
1 Bernard I … Duke of Saxony 950–1011

Uncles and Aunts

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

Gertrude has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Gertrude has one uncle by marriage recorded.

Siblings-in-law of father (1)

Sister Othelhildis …
1 Dirk III Hierosolymita … Count of Holland 981–1039

Parents

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

Gertrude has one father recorded.

Parents-in-law

generation +1 no blood relationship

Gertrude has 2 fathers-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Gertrude has one co-father-in-law recorded.

Partners

same generation no blood relationship

Gertrude has 2 male partners recorded.

Partner of Gertrude  (2)

1 Floris I … Count of Holland 1019–1061
2 Robert I the Friesian … Graaf van Vlaanderen 1072-1093 1032–1093

Partner chains

same generation no blood relationship

Gertrude has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Gertrude has no siblings recorded.

Siblings-in-law

same generation no blood relationship

Gertrude has no siblings-in-law recorded.

Co-siblings-in-law

same generation no blood relationship

Gertrude has one co-brother-in-law recorded.

Partners of siblings-in-law (1)

Partners of Matilda van Vlaanderen
1 William I the Conqueror … Duke of Normandy King of England 1027/28 CE–1087

Cousins

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

Gertrude has one male first cousin recorded.

Children of full siblings of father (1)

Parents Dirk III Hierosolymita … Count of Holland + Othelhildis …
1 Floris I … Count of Holland 1019–1061

Nephews and Nieces

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

Gertrude has no nephews or nieces recorded.

Children

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

Gertrude has one son recorded.

Children-in-law

generation -1 no blood relationship

Gertrude has one son-in-law recorded.

Partners of biological children (1)

Daughter Gertrud van Vlaanderen
1 Thierry II … Duke of Lorraine 1070-1115 1055–1115

Grandchildren

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

Gertrude has 2 grandsons recorded.

Grandchildren-in-law

generation -2 no blood relationship

Gertrude has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Gertrude has 14 members (including Gertrude). (additional members of the partner chains are not counted) Some of them are member in more than one part of the extended family.

Great-grandparents

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

Gertrude has one great-grandmother recorded.

Biological grandparents of father (1)

Parents Hermann Billung Margrave of Saxony + Oda … (Marriage) of Bernard I … Duke of Saxony
1 Oda … –

Grandparents

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

Gertrude has one grandmother recorded.

Biological parents of father (1)

Marriage  Bernard I … Duke of Saxony + Hildegard von Stade
1 Hildegard von Stade –

Uncles and Aunts

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

Gertrude has one aunt recorded.

Siblings of father (1)

Parents  Bernard I … Duke of Saxony + Hildegard von Stade
1 Othelhildis … –1044

Uncles and Aunts by marriage

generation +1 no blood relationship

Gertrude has no uncles or aunts by marriage recorded.

Parents

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

Gertrude has one mother recorded.

Parents-in-law

generation +1 no blood relationship

Gertrude has 2 mothers-in-law recorded.

Co-parents-in-law

same generation no blood relationship

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

Parents-in-law of biological children (1)

Marriage  Thierry II … Duke of Lorraine 1070-1115 + Gertrud van Vlaanderen
1 Hadwide de Namur 1010–1075

Partners

same generation no blood relationship

Gertrude has no partners recorded.

Partner chains

same generation no blood relationship

Gertrude has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Gertrude has no siblings recorded.

Siblings-in-law

same generation no blood relationship

Gertrude has one sister-in-law recorded.

Siblings of partners (1)

Marriage with  Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Matilda van Vlaanderen 1031–1083

Co-siblings-in-law

same generation no blood relationship

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

Cousins

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

Gertrude has no first cousins recorded.

Nephews and Nieces

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

Gertrude has one niece recorded.

Children of siblings of partners (1)

Sister Matilda van Vlaanderen of partner Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Adela of Normandy 1062–1138

Children

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

Gertrude has one daughter recorded.

Children-in-law

generation -1 no blood relationship

Gertrude has one daughter-in-law recorded.

Partners of biological children (1)

Son Dirk V … Count of Holland
1 Othelhildis … –

Grandchildren

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

Gertrude has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Gertrude has 2 granddaughters-in-law recorded.

Summary for the shown extended family

The extended family of Gertrude has 13 members (including Gertrude). (additional members of the partner chains are not counted) Some of them are member in more than one part of the extended family.

No family available

No family available

Great-grandparents

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

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

Biological grandparents of father (2)

Parents Hermann Billung Margrave of Saxony + Oda … (Marriage) of Bernard I … Duke of Saxony
1 Hermann Billung Margrave of Saxony 900–973
2 Oda … –

Grandparents

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

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

Biological parents of father (2)

Marriage  Bernard I … Duke of Saxony + Hildegard von Stade
1 Bernard I … Duke of Saxony 950–1011
2 Hildegard von Stade –

Uncles and Aunts

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

Gertrude has one aunt recorded.

Siblings of father (1)

Parents  Bernard I … Duke of Saxony + Hildegard von Stade
1 Othelhildis … –1044

Uncles and Aunts by marriage

generation +1 no blood relationship

Gertrude has one uncle by marriage recorded.

Siblings-in-law of father (1)

Sister Othelhildis …
1 Dirk III Hierosolymita … Count of Holland 981–1039

Parents

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

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

Parents-in-law

generation +1 no blood relationship

Gertrude has 2 fathers-in-law and 2 mothers-in-law recorded (4 in total).

Co-parents-in-law

same generation no blood relationship

Gertrude has 1 co-father-in-law and 1 co-mother-in-law recorded (2 in total).

Partners

same generation no blood relationship

Gertrude has 2 male partners recorded.

Partner of Gertrude  (2)

1 Floris I … Count of Holland 1019–1061
2 Robert I the Friesian … Graaf van Vlaanderen 1072-1093 1032–1093

Partner chains

same generation no blood relationship

Gertrude has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Gertrude has no siblings recorded.

Siblings-in-law

same generation no blood relationship

Gertrude has one sister-in-law recorded.

Siblings of partners (1)

Marriage with  Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Matilda van Vlaanderen 1031–1083

Co-siblings-in-law

same generation no blood relationship

Gertrude has one co-brother-in-law recorded.

Partners of siblings-in-law (1)

Partners of Matilda van Vlaanderen
1 William I the Conqueror … Duke of Normandy King of England 1027/28 CE–1087

Cousins

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

Gertrude has one male first cousin recorded.

Children of full siblings of father (1)

Parents Dirk III Hierosolymita … Count of Holland + Othelhildis …
1 Floris I … Count of Holland 1019–1061

Nephews and Nieces

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

Gertrude has one niece recorded.

Children of siblings of partners (1)

Sister Matilda van Vlaanderen of partner Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Adela of Normandy 1062–1138

Children

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

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

Children-in-law

generation -1 no blood relationship

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

Partners of biological children (2)

Son Dirk V … Count of Holland
1 Othelhildis … –
Daughter Gertrud van Vlaanderen
1 Thierry II … Duke of Lorraine 1070-1115 1055–1115

Grandchildren

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

Gertrude has 2 grandsons recorded.

Grandchildren-in-law

generation -2 no blood relationship

Gertrude has 2 granddaughters-in-law recorded.

Summary for the shown extended family

The extended family of Gertrude has 26 members (including Gertrude). (additional members of the partner chains are not counted) Some of them are member in more than one part of the extended family.

No family available

Great-grandparents

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

Gertrude has one great-grandfather recorded.

Biological grandparents of father (1)

Parents Hermann Billung Margrave of Saxony + Oda … (Marriage) of Bernard I … Duke of Saxony
1 Hermann Billung Margrave of Saxony 900–973

Grandparents

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

Gertrude has one grandfather recorded.

Biological parents of father (1)

Marriage  Bernard I … Duke of Saxony + Hildegard von Stade
1 Bernard I … Duke of Saxony 950–1011

Uncles and Aunts

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

Gertrude has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Gertrude has one uncle by marriage recorded.

Siblings-in-law of father (1)

Sister Othelhildis …
1 Dirk III Hierosolymita … Count of Holland 981–1039

Parents

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

Gertrude has one father recorded.

Parents-in-law

generation +1 no blood relationship

Gertrude has 2 fathers-in-law recorded.

Co-parents-in-law

same generation no blood relationship

Gertrude has one co-father-in-law recorded.

Partners

same generation no blood relationship

Gertrude has 2 male partners recorded.

Partner of Gertrude  (2)

1 Floris I … Count of Holland 1019–1061
2 Robert I the Friesian … Graaf van Vlaanderen 1072-1093 1032–1093

Partner chains

same generation no blood relationship

Gertrude has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Gertrude has no siblings recorded.

Siblings-in-law

same generation no blood relationship

Gertrude has no siblings-in-law recorded.

Co-siblings-in-law

same generation no blood relationship

Gertrude has one co-brother-in-law recorded.

Partners of siblings-in-law (1)

Partners of Matilda van Vlaanderen
1 William I the Conqueror … Duke of Normandy King of England 1027/28 CE–1087

Cousins

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

Gertrude has one male first cousin recorded.

Children of full siblings of father (1)

Parents Dirk III Hierosolymita … Count of Holland + Othelhildis …
1 Floris I … Count of Holland 1019–1061

Nephews and Nieces

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

Gertrude has no nephews or nieces recorded.

Children

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

Gertrude has one son recorded.

Children-in-law

generation -1 no blood relationship

Gertrude has one son-in-law recorded.

Partners of biological children (1)

Daughter Gertrud van Vlaanderen
1 Thierry II … Duke of Lorraine 1070-1115 1055–1115

Grandchildren

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

Gertrude has 2 grandsons recorded.

Grandchildren-in-law

generation -2 no blood relationship

Gertrude has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Gertrude has 14 members (including Gertrude). (additional members of the partner chains are not counted) Some of them are member in more than one part of the extended family.

No family available

Great-grandparents

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

Gertrude has one great-grandmother recorded.

Biological grandparents of father (1)

Parents Hermann Billung Margrave of Saxony + Oda … (Marriage) of Bernard I … Duke of Saxony
1 Oda … –

Grandparents

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

Gertrude has one grandmother recorded.

Biological parents of father (1)

Marriage  Bernard I … Duke of Saxony + Hildegard von Stade
1 Hildegard von Stade –

Uncles and Aunts

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

Gertrude has one aunt recorded.

Siblings of father (1)

Parents  Bernard I … Duke of Saxony + Hildegard von Stade
1 Othelhildis … –1044

Uncles and Aunts by marriage

generation +1 no blood relationship

Gertrude has no uncles or aunts by marriage recorded.

Parents

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

Gertrude has one mother recorded.

Parents-in-law

generation +1 no blood relationship

Gertrude has 2 mothers-in-law recorded.

Co-parents-in-law

same generation no blood relationship

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

Parents-in-law of biological children (1)

Marriage  Thierry II … Duke of Lorraine 1070-1115 + Gertrud van Vlaanderen
1 Hadwide de Namur 1010–1075

Partners

same generation no blood relationship

Gertrude has no partners recorded.

Partner chains

same generation no blood relationship

Gertrude has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Gertrude has no siblings recorded.

Siblings-in-law

same generation no blood relationship

Gertrude has one sister-in-law recorded.

Siblings of partners (1)

Marriage with  Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Matilda van Vlaanderen 1031–1083

Co-siblings-in-law

same generation no blood relationship

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

Cousins

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

Gertrude has no first cousins recorded.

Nephews and Nieces

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

Gertrude has one niece recorded.

Children of siblings of partners (1)

Sister Matilda van Vlaanderen of partner Robert I the Friesian … Graaf van Vlaanderen 1072-1093
1 Adela of Normandy 1062–1138

Children

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

Gertrude has one daughter recorded.

Children-in-law

generation -1 no blood relationship

Gertrude has one daughter-in-law recorded.

Partners of biological children (1)

Son Dirk V … Count of Holland
1 Othelhildis … –

Grandchildren

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

Gertrude has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Gertrude has 2 granddaughters-in-law recorded.

Summary for the shown extended family

The extended family of Gertrude has 13 members (including Gertrude). (additional members of the partner chains are not counted) Some of them are member in more than one part of the extended family.

No family available

No family available