Wilhelm Welf (I6161), 11841213 CE (aged 29 years)

Name
Wilhelm /Welf/
Given names
Wilhelm
Surname
Welf
Name
Wilhelm /von Lüneburg/
Given names
Wilhelm
Surname prefix
von
Surname
Lüneburg
Name
William /of Winchester/
Given names
William
Surname prefix
of
Surname
Winchester
 

Great-grandparents

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

Wilhelm has 3 great-grandfathers and 3 great-grandmothers recorded (6 in total).

Biological grandparents of father (2)

Parents Heinrich der Schwarze Welf IX + Wulfhilde von Sachsen (F2710) (Marriage) of Heinrich der Stolze Welf X (I6977)
1 Heinrich der Schwarze Welf IX (I6975)
Birth: about 1074
Death: December 13, 1126 CERavensburg, Ravensburg, Baden-Württemberg, DEU
2 Wulfhilde von Sachsen (I6976)
Birth: 1071
Death: December 29, 1126 CE

Grandparents of stepparent (4)

Grandparents Berthold von Zähringen II + Agnes von Rheinfelden (F1765) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Berthold von Zähringen II (I4772)
Birth: about 1050 40 35
Death: April 12, 1111 CE
Agnes von Rheinfelden
2 Agnes von Rheinfelden (I4773)
Birth: about 1066
Death: December 19, 1111 CE
Grandparents Gottfried von Namur + Ermesinde von Luxemburg I (F1762) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Gottfried von Namur (I4767)
Death: August 19, 1139 CE
2 Ermesinde von Luxemburg I (I4769)
Birth: about 1080
Death: June 24, 1143 CE

Grandparents

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

Wilhelm has 2 grandfathers and 2 grandmothers recorded (4 in total).

Biological parents of father (2)

Marriage  Heinrich der Stolze Welf X + Gertrud von Süpplingenburg (F2711)
1 Heinrich der Stolze Welf X (I6977)
Birth: about 1100 26 29
Death: October 20, 1139 CE
2 Gertrud von Süpplingenburg (I6978)
Birth: April 18, 1115 CE
Death: April 18, 1143 CE

Parents of stepparent (2)

Marriage  Konrad von Zähringen I + Clementia von Namur (F1764)
1 Konrad von Zähringen I (I4771)
Birth: 1111 61 45
Death: January 8, 1152 CEKonstanz, Konstanz, Baden-Württemberg, DEU
2 Clementia von Namur (I4770)
Birth: about 1110 30
Death: December 28, 1158 CE

Parents

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

Wilhelm has 1 father and 2 mothers recorded (3 in total).

Biological parents (2)

Marriage  Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich der Löwe (I5928)
Birth: 1129 29 13
Death: August 6, 1195 CE
2 Matilda Plantagenêt (I5929)
Birth: June 1156
Death: June 28, 1189 CEBraunschweig, Braunschweig, Niedersachsen, DEU

Stepparents (1)

Ex-marriage  Heinrich der Löwe + Clementia von Zähringen (F2229)
1 Clementia von Zähringen (I5927)
Death: between 1164 and 1167

Partners

same generation no blood relationship

Wilhelm has one female partner recorded.

Partner of Wilhelm  (1)

1 Helene von Dänemark (I6162)
Birth: about 1180
Death: November 22, 1233 CELüneburg, Lüneburg, Niedersachsen, DEU

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Wilhelm has 2 brothers recorded.

Full siblings (2)

Parents Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich Welf I (I5930)
Birth: about 1173 44 16
Death: April 28, 1227 CE
2 Otto von Braunschweig IV (I4745)
Birth: about 1175 46 18
Death: May 19, 1218

Siblings-in-law

same generation no blood relationship

Wilhelm has 3 sisters-in-law recorded.

Partners of siblings (3)

Brother Heinrich Welf I (I5930)
1 Agnes von Hohenstaufen (I5931)
Birth: 1176
Death: 1204
Brother Otto von Braunschweig IV (I4745)
1 Beatrix von Hohenstaufen (I7388)
Birth: 1198 21 18
Death: August 11, 1212 CE
2 Maria von Brabant (I4744)
Birth: about 1191
Death: May 1260

Co-siblings-in-law

same generation no blood relationship

Wilhelm has one co-sister-in-law recorded.

Siblings of siblings-in-law (1)

Parents Philipp von Schwaben + Irene von Byzanz (F2869) (Marriage) of Beatrix von Hohenstaufen (I7388)
1 Elisabeth von Hohenstaufen (I7387)
Birth: between 1202 and 1205 28 25
Death: November 5, 1235 CE

Nephews and Nieces

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

Wilhelm has one niece recorded.

Children of siblings (1)

Brother Heinrich Welf I (I5930)
Agnes von der Pfalz
1 Agnes Welf (I4897)
Birth: about 1201 28 25
Death: 1267

Great-grandparents

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

Wilhelm has 3 great-grandfathers recorded.

Biological grandparents of father (1)

Parents Heinrich der Schwarze Welf IX + Wulfhilde von Sachsen (F2710) (Marriage) of Heinrich der Stolze Welf X (I6977)
1 Heinrich der Schwarze Welf IX (I6975)
Birth: about 1074
Death: December 13, 1126 CERavensburg, Ravensburg, Baden-Württemberg, DEU

Grandparents of stepparent (2)

Grandparents Berthold von Zähringen II + Agnes von Rheinfelden (F1765) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Berthold von Zähringen II (I4772)
Birth: about 1050 40 35
Death: April 12, 1111 CE
Grandparents Gottfried von Namur + Ermesinde von Luxemburg I (F1762) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Gottfried von Namur (I4767)
Death: August 19, 1139 CE

Grandparents

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

Wilhelm has 2 grandfathers recorded.

Biological parents of father (1)

Marriage  Heinrich der Stolze Welf X + Gertrud von Süpplingenburg (F2711)
1 Heinrich der Stolze Welf X (I6977)
Birth: about 1100 26 29
Death: October 20, 1139 CE

Parents of stepparent (1)

Marriage  Konrad von Zähringen I + Clementia von Namur (F1764)
1 Konrad von Zähringen I (I4771)
Birth: 1111 61 45
Death: January 8, 1152 CEKonstanz, Konstanz, Baden-Württemberg, DEU

Parents

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

Wilhelm has one father recorded.

Biological parents (1)

Marriage  Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich der Löwe (I5928)
Birth: 1129 29 13
Death: August 6, 1195 CE

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Wilhelm has 2 brothers recorded.

Full siblings (2)

Parents Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich Welf I (I5930)
Birth: about 1173 44 16
Death: April 28, 1227 CE
2 Otto von Braunschweig IV (I4745)
Birth: about 1175 46 18
Death: May 19, 1218

Great-grandparents

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

Wilhelm has 3 great-grandmothers recorded.

Biological grandparents of father (1)

Parents Heinrich der Schwarze Welf IX + Wulfhilde von Sachsen (F2710) (Marriage) of Heinrich der Stolze Welf X (I6977)
1 Wulfhilde von Sachsen (I6976)
Birth: 1071
Death: December 29, 1126 CE

Grandparents of stepparent (2)

Grandparents Berthold von Zähringen II + Agnes von Rheinfelden (F1765) (Marriage) of stepmother Clementia von Zähringen (I5927)
Agnes von Rheinfelden
1 Agnes von Rheinfelden (I4773)
Birth: about 1066
Death: December 19, 1111 CE
Grandparents Gottfried von Namur + Ermesinde von Luxemburg I (F1762) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Ermesinde von Luxemburg I (I4769)
Birth: about 1080
Death: June 24, 1143 CE

Grandparents

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

Wilhelm has 2 grandmothers recorded.

Biological parents of father (1)

Marriage  Heinrich der Stolze Welf X + Gertrud von Süpplingenburg (F2711)
1 Gertrud von Süpplingenburg (I6978)
Birth: April 18, 1115 CE
Death: April 18, 1143 CE

Parents of stepparent (1)

Marriage  Konrad von Zähringen I + Clementia von Namur (F1764)
1 Clementia von Namur (I4770)
Birth: about 1110 30
Death: December 28, 1158 CE

Parents

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

Wilhelm has 2 mothers recorded.

Biological parents (1)

Marriage  Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Matilda Plantagenêt (I5929)
Birth: June 1156
Death: June 28, 1189 CEBraunschweig, Braunschweig, Niedersachsen, DEU

Stepparents (1)

Ex-marriage  Heinrich der Löwe + Clementia von Zähringen (F2229)
1 Clementia von Zähringen (I5927)
Death: between 1164 and 1167

Partners

same generation no blood relationship

Wilhelm has one female partner recorded.

Partner of Wilhelm  (1)

1 Helene von Dänemark (I6162)
Birth: about 1180
Death: November 22, 1233 CELüneburg, Lüneburg, Niedersachsen, DEU

Siblings-in-law

same generation no blood relationship

Wilhelm has 3 sisters-in-law recorded.

Partners of siblings (3)

Brother Heinrich Welf I (I5930)
1 Agnes von Hohenstaufen (I5931)
Birth: 1176
Death: 1204
Brother Otto von Braunschweig IV (I4745)
1 Beatrix von Hohenstaufen (I7388)
Birth: 1198 21 18
Death: August 11, 1212 CE
2 Maria von Brabant (I4744)
Birth: about 1191
Death: May 1260

Co-siblings-in-law

same generation no blood relationship

Wilhelm has one co-sister-in-law recorded.

Siblings of siblings-in-law (1)

Parents Philipp von Schwaben + Irene von Byzanz (F2869) (Marriage) of Beatrix von Hohenstaufen (I7388)
1 Elisabeth von Hohenstaufen (I7387)
Birth: between 1202 and 1205 28 25
Death: November 5, 1235 CE

Nephews and Nieces

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

Wilhelm has one niece recorded.

Children of siblings (1)

Brother Heinrich Welf I (I5930)
Agnes von der Pfalz
1 Agnes Welf (I4897)
Birth: about 1201 28 25
Death: 1267

No family available

No family available

Great-grandparents

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

Wilhelm has 3 great-grandfathers and 3 great-grandmothers recorded (6 in total).

Biological grandparents of father (2)

Parents Heinrich der Schwarze Welf IX + Wulfhilde von Sachsen (F2710) (Marriage) of Heinrich der Stolze Welf X (I6977)
1 Heinrich der Schwarze Welf IX (I6975)
Birth: about 1074
Death: December 13, 1126 CERavensburg, Ravensburg, Baden-Württemberg, DEU
2 Wulfhilde von Sachsen (I6976)
Birth: 1071
Death: December 29, 1126 CE

Grandparents of stepparent (4)

Grandparents Berthold von Zähringen II + Agnes von Rheinfelden (F1765) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Berthold von Zähringen II (I4772)
Birth: about 1050 40 35
Death: April 12, 1111 CE
Agnes von Rheinfelden
2 Agnes von Rheinfelden (I4773)
Birth: about 1066
Death: December 19, 1111 CE
Grandparents Gottfried von Namur + Ermesinde von Luxemburg I (F1762) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Gottfried von Namur (I4767)
Death: August 19, 1139 CE
2 Ermesinde von Luxemburg I (I4769)
Birth: about 1080
Death: June 24, 1143 CE

Grandparents

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

Wilhelm has 2 grandfathers and 2 grandmothers recorded (4 in total).

Biological parents of father (2)

Marriage  Heinrich der Stolze Welf X + Gertrud von Süpplingenburg (F2711)
1 Heinrich der Stolze Welf X (I6977)
Birth: about 1100 26 29
Death: October 20, 1139 CE
2 Gertrud von Süpplingenburg (I6978)
Birth: April 18, 1115 CE
Death: April 18, 1143 CE

Parents of stepparent (2)

Marriage  Konrad von Zähringen I + Clementia von Namur (F1764)
1 Konrad von Zähringen I (I4771)
Birth: 1111 61 45
Death: January 8, 1152 CEKonstanz, Konstanz, Baden-Württemberg, DEU
2 Clementia von Namur (I4770)
Birth: about 1110 30
Death: December 28, 1158 CE

Parents

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

Wilhelm has 1 father and 2 mothers recorded (3 in total).

Biological parents (2)

Marriage  Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich der Löwe (I5928)
Birth: 1129 29 13
Death: August 6, 1195 CE
2 Matilda Plantagenêt (I5929)
Birth: June 1156
Death: June 28, 1189 CEBraunschweig, Braunschweig, Niedersachsen, DEU

Stepparents (1)

Ex-marriage  Heinrich der Löwe + Clementia von Zähringen (F2229)
1 Clementia von Zähringen (I5927)
Death: between 1164 and 1167

Partners

same generation no blood relationship

Wilhelm has one female partner recorded.

Partner of Wilhelm  (1)

1 Helene von Dänemark (I6162)
Birth: about 1180
Death: November 22, 1233 CELüneburg, Lüneburg, Niedersachsen, DEU

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Wilhelm has 2 brothers recorded.

Full siblings (2)

Parents Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich Welf I (I5930)
Birth: about 1173 44 16
Death: April 28, 1227 CE
2 Otto von Braunschweig IV (I4745)
Birth: about 1175 46 18
Death: May 19, 1218

Siblings-in-law

same generation no blood relationship

Wilhelm has 3 sisters-in-law recorded.

Partners of siblings (3)

Brother Heinrich Welf I (I5930)
1 Agnes von Hohenstaufen (I5931)
Birth: 1176
Death: 1204
Brother Otto von Braunschweig IV (I4745)
1 Beatrix von Hohenstaufen (I7388)
Birth: 1198 21 18
Death: August 11, 1212 CE
2 Maria von Brabant (I4744)
Birth: about 1191
Death: May 1260

Co-siblings-in-law

same generation no blood relationship

Wilhelm has one co-sister-in-law recorded.

Siblings of siblings-in-law (1)

Parents Philipp von Schwaben + Irene von Byzanz (F2869) (Marriage) of Beatrix von Hohenstaufen (I7388)
1 Elisabeth von Hohenstaufen (I7387)
Birth: between 1202 and 1205 28 25
Death: November 5, 1235 CE

Nephews and Nieces

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

Wilhelm has one niece recorded.

Children of siblings (1)

Brother Heinrich Welf I (I5930)
Agnes von der Pfalz
1 Agnes Welf (I4897)
Birth: about 1201 28 25
Death: 1267

No family available

Great-grandparents

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

Wilhelm has 3 great-grandfathers recorded.

Biological grandparents of father (1)

Parents Heinrich der Schwarze Welf IX + Wulfhilde von Sachsen (F2710) (Marriage) of Heinrich der Stolze Welf X (I6977)
1 Heinrich der Schwarze Welf IX (I6975)
Birth: about 1074
Death: December 13, 1126 CERavensburg, Ravensburg, Baden-Württemberg, DEU

Grandparents of stepparent (2)

Grandparents Berthold von Zähringen II + Agnes von Rheinfelden (F1765) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Berthold von Zähringen II (I4772)
Birth: about 1050 40 35
Death: April 12, 1111 CE
Grandparents Gottfried von Namur + Ermesinde von Luxemburg I (F1762) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Gottfried von Namur (I4767)
Death: August 19, 1139 CE

Grandparents

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

Wilhelm has 2 grandfathers recorded.

Biological parents of father (1)

Marriage  Heinrich der Stolze Welf X + Gertrud von Süpplingenburg (F2711)
1 Heinrich der Stolze Welf X (I6977)
Birth: about 1100 26 29
Death: October 20, 1139 CE

Parents of stepparent (1)

Marriage  Konrad von Zähringen I + Clementia von Namur (F1764)
1 Konrad von Zähringen I (I4771)
Birth: 1111 61 45
Death: January 8, 1152 CEKonstanz, Konstanz, Baden-Württemberg, DEU

Parents

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

Wilhelm has one father recorded.

Biological parents (1)

Marriage  Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich der Löwe (I5928)
Birth: 1129 29 13
Death: August 6, 1195 CE

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Wilhelm has 2 brothers recorded.

Full siblings (2)

Parents Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Heinrich Welf I (I5930)
Birth: about 1173 44 16
Death: April 28, 1227 CE
2 Otto von Braunschweig IV (I4745)
Birth: about 1175 46 18
Death: May 19, 1218

No family available

Great-grandparents

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

Wilhelm has 3 great-grandmothers recorded.

Biological grandparents of father (1)

Parents Heinrich der Schwarze Welf IX + Wulfhilde von Sachsen (F2710) (Marriage) of Heinrich der Stolze Welf X (I6977)
1 Wulfhilde von Sachsen (I6976)
Birth: 1071
Death: December 29, 1126 CE

Grandparents of stepparent (2)

Grandparents Berthold von Zähringen II + Agnes von Rheinfelden (F1765) (Marriage) of stepmother Clementia von Zähringen (I5927)
Agnes von Rheinfelden
1 Agnes von Rheinfelden (I4773)
Birth: about 1066
Death: December 19, 1111 CE
Grandparents Gottfried von Namur + Ermesinde von Luxemburg I (F1762) (Marriage) of stepmother Clementia von Zähringen (I5927)
1 Ermesinde von Luxemburg I (I4769)
Birth: about 1080
Death: June 24, 1143 CE

Grandparents

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

Wilhelm has 2 grandmothers recorded.

Biological parents of father (1)

Marriage  Heinrich der Stolze Welf X + Gertrud von Süpplingenburg (F2711)
1 Gertrud von Süpplingenburg (I6978)
Birth: April 18, 1115 CE
Death: April 18, 1143 CE

Parents of stepparent (1)

Marriage  Konrad von Zähringen I + Clementia von Namur (F1764)
1 Clementia von Namur (I4770)
Birth: about 1110 30
Death: December 28, 1158 CE

Parents

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

Wilhelm has 2 mothers recorded.

Biological parents (1)

Marriage  Heinrich der Löwe + Matilda Plantagenêt (F2230)
1 Matilda Plantagenêt (I5929)
Birth: June 1156
Death: June 28, 1189 CEBraunschweig, Braunschweig, Niedersachsen, DEU

Stepparents (1)

Ex-marriage  Heinrich der Löwe + Clementia von Zähringen (F2229)
1 Clementia von Zähringen (I5927)
Death: between 1164 and 1167

Partners

same generation no blood relationship

Wilhelm has one female partner recorded.

Partner of Wilhelm  (1)

1 Helene von Dänemark (I6162)
Birth: about 1180
Death: November 22, 1233 CELüneburg, Lüneburg, Niedersachsen, DEU

Siblings-in-law

same generation no blood relationship

Wilhelm has 3 sisters-in-law recorded.

Partners of siblings (3)

Brother Heinrich Welf I (I5930)
1 Agnes von Hohenstaufen (I5931)
Birth: 1176
Death: 1204
Brother Otto von Braunschweig IV (I4745)
1 Beatrix von Hohenstaufen (I7388)
Birth: 1198 21 18
Death: August 11, 1212 CE
2 Maria von Brabant (I4744)
Birth: about 1191
Death: May 1260

Co-siblings-in-law

same generation no blood relationship

Wilhelm has one co-sister-in-law recorded.

Siblings of siblings-in-law (1)

Parents Philipp von Schwaben + Irene von Byzanz (F2869) (Marriage) of Beatrix von Hohenstaufen (I7388)
1 Elisabeth von Hohenstaufen (I7387)
Birth: between 1202 and 1205 28 25
Death: November 5, 1235 CE

Nephews and Nieces

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

Wilhelm has one niece recorded.

Children of siblings (1)

Brother Heinrich Welf I (I5930)
Agnes von der Pfalz
1 Agnes Welf (I4897)
Birth: about 1201 28 25
Death: 1267

No family available

No family available

Birth
Marriage
Death
Title