Obertenghi aka Welf Paternal Family Tree
Albert Azzo I Margrave of Milan
Born 970
Died 1018 (48)
Father: Albert Azzo I Margrave of Milan
Albert Azzo II Margrave of Milan
Born 10 Jul 1009
Died 20 Aug 1097 (88)
Father: Albert Azzo II Margrave of Milan
Welf I Duke Bavaria
Born 1037
Married Judith Flanders Duchess Bavaria x 2
Died 06 Nov 1101 (64)
Mother: Judith Flanders Duchess Bavaria
Welf "Fat" Welf V Duke Bavaria
Born 1072
1088 m Matilda Tuscany Duchess Bavaria Duchess Saxony
Died 24 Dec 1120 (48)
Mother: Judith Flanders Duchess Bavaria
Henry "Black" Welf IX Duke Bavaria
Born 1075
1095 m Wulfhilde of Saxony Duchess Bavaria x 8
Fourth Cousin
Died 13 Dec 1126 (51)
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Judith Welf Holy Roman Empress
Holy Roman Empress
Born 19 May 1100
Married Frederick "One Eyed" Hohenstaufen I Holy Roman Emperor x 2
Died 27 Aug 1130 (30)
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Conrad Welf
Born 1105
Died 17 Mar 1126 (21)
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Henry "Proud" Welf X Duke Bavaria
Born 1108
1127 m Gertrude Süpplingenburg Duchess Bavaria x 1
Died 20 Oct 1139 (31)
Father: Henry "Proud" Welf X Duke Bavaria
Mother: Gertrude Süpplingenburg Duchess Bavaria
Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Born 1129
1147 m Clementia Zähringen Duchess Saxony Duchess Bavaria x 3
01 Feb 1168 m Matilda Plantagenet Duchess Saxony x 5
Half Third Cousin Twice Removed
Died 06 Aug 1195 (66)
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Clementia Zähringen Duchess Saxony Duchess Bavaria
Gertrude Welf
Born 1155
Died 1197 (42)
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Clementia Zähringen Duchess Saxony Duchess Bavaria
Richenza Welf
Born 1157
Died 1167 (10)
Grand Daughter of King Henry "Curtmantle" II of England
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Matilda Plantagenet Duchess Saxony
Matilda Welf Countess Perche
Born 1172
1189 m Geoffrey Chateaudun III Count Perche x 2
Third Cousin Once Removed
1204 m Enguerrand Coucy III Lord Coucy
Half Fifth Cousin
Died 1204 (32)
Grand Son of King Henry "Curtmantle" II of England
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Matilda Plantagenet Duchess Saxony
Henry Welf V Count Palatine of the Rhine
Born 1173
1193 m Agnes Palatine of the Rhine x 3
Died 1227 (54)
Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry Welf V Count Palatine of the Rhine
Mother: Agnes Palatine of the Rhine
Henry Welf VI Count Palatine of the Rhine
Born 1197
1212 m Mathilde Reginar Countess Holland and Palatine
Third Cousin Once Removed
Died 26 Apr 1214 (17)
Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry Welf V Count Palatine of the Rhine
Mother: Agnes Palatine of the Rhine
Irmengard Welf
Born 1200
Died 1260 (60)
Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Henry Welf V Count Palatine of the Rhine
Mother: Agnes Palatine of the Rhine
Agnes Welf Duchess Bavaria
Born 1201
Married Otto "Illustrious" Wittelsbach II Duke Bavaria x 5
Died 1267 (66)
Grand Son of King Henry "Curtmantle" II of England
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Matilda Plantagenet Duchess Saxony
Lothar Welf
Born 1174
Died 1190 (16)
Grand Son of King Henry "Curtmantle" II of England
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Matilda Plantagenet Duchess Saxony
Otto Welf IV Holy Roman Emperor
Holy Roman Emperor
Born 1175
Died 1218 (43)
Grand Son of King Henry "Curtmantle" II of England
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Matilda Plantagenet Duchess Saxony
William of Winchester Welf
Born 11 Apr 1184
Apr 1202 m Helena of Denmark Duchess of Lüneburg x 1
Died 13 Dec 1213 (29)
Great Grand Son of King Henry "Curtmantle" II of England
Father: William of Winchester Welf
Mother: Helena of Denmark Duchess of Lüneburg
Otto The Child I Duke of Brunswick-Lüneburg
Born 1204
Died 09 Jun 1252 (48)
2 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Otto The Child I Duke of Brunswick-Lüneburg
Albert I Duke of Brunswick-Lüneburg
Born 1236
Died 15 Aug 1279 (43)
3 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Albert I Duke of Brunswick-Lüneburg
Albert II Duke of Brunswick-Lüneburg
Born 1268
Died 22 Sep 1318 (50)
4 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Albert II Duke of Brunswick-Lüneburg
Magnus "Pious" Welf II Duke of Brunswick-Lüneburg
Born 1304
Died 1369 (65)
5 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Magnus "Pious" Welf II Duke of Brunswick-Lüneburg
Magnus II Duke of Brunswick-Lüneburg
Born 1324
Died 25 Jul 1373 (49)
6 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Magnus II Duke of Brunswick-Lüneburg
Frederick I Duke Brunswick-Wolfenbüttel
Born 1357
Died 05 Jun 1400 (43)
7 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Frederick I Duke Brunswick-Wolfenbüttel
Anna of Brunswick-Wolfenbüttel Duchess Austria
Duchess Austria
11 Jun 1411 m Frederick "Empty Pockets" Habsburg 4th Duke Austria x 4
Died 1432
6 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Magnus II Duke of Brunswick-Lüneburg
Bernard I Duke of Brunswick-Lüneburg
Born 1358
Died 11 Jun 1434 (76)
7 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Bernard I Duke of Brunswick-Lüneburg
Frederick II Duke of Brunswick-Lüneburg
Born 1418
Died 1478 (60)
8 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Frederick II Duke of Brunswick-Lüneburg
Otto V Duke of Brunswick-Lüneburg
Born 1439
Died 09 Jan 1471 (32)
9 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Otto V Duke of Brunswick-Lüneburg
Henry I Duke of Brunswick-Lüneburg
Born 15 Sep 1468
Died 19 Feb 1532 (63)
10 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry I Duke of Brunswick-Lüneburg
Ernest I Duke of Brunswick-Lüneburg
Born 27 Jun 1497
02 Jun 1528 m Sophie of Mecklenburg x 2
Died 11 Jan 1546 (48)
11 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Ernest I Duke of Brunswick-Lüneburg
Henry Duke of Brunswick-Dannenberg
Born 1533
Died 19 Jan 1598 (65)
12 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry Duke of Brunswick-Dannenberg
Julius Ernst Duke of Brunswick-Dannenberg
Born 1571
Died 1636 (65)
13 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Julius Ernst Duke of Brunswick-Dannenberg
Maria Katharina
Born 09 Jul 1616
1635 m Duke Adolphus Frederick I of Mecklenburg-Schwerin x 2
Third Cousin Once Removed
Died 01 Jul 1665 (48)
12 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry Duke of Brunswick-Dannenberg
Augustus II Duke of Brunswick-Lüneburg
Born 10 Apr 1579
Died 17 Sep 1666 (87)
13 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Augustus II Duke of Brunswick-Lüneburg
Anthony Ulrich Duke of Brunswick-Lüneburg
Born 04 Oct 1633
Died 27 Mar 1714 (80)
14 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Anthony Ulrich Duke of Brunswick-Lüneburg
Louis Rudolph
Born 22 Jul 1671
Died 01 Mar 1735 (63)
15 x Great Grand Daughter of King Henry "Curtmantle" II of England
Elisabeth of Brunswick-Wolfenbüttel Holy Roman Empress
Born 28 Aug 1691
01 Aug 1708 m Charles Habsburg Spain VI Holy Roman Emperor x 4
Died 21 Dec 1750 (59)
15 x Great Grand Daughter of King Henry "Curtmantle" II of England
Princess Antoinette of Brunswick-Wolfenbüttel
Born 14 Apr 1696
15 Oct 1712 m Ferdinand Albert II Duke of Brunswick-Wolfenbüttel x 3
First Cousin Once Removed
Died 06 Mar 1762 (65)
13 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Augustus II Duke of Brunswick-Lüneburg
Ferdinand Albert I Duke of Brunswick-Wolfenbüttel-Bevern
Born 22 May 1636
Died 23 Apr 1687 (50)
14 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Ferdinand Albert I Duke of Brunswick-Wolfenbüttel-Bevern
Ferdinand Albert II Duke of Brunswick-Wolfenbüttel
Born 29 May 1680
15 Oct 1712 m Princess Antoinette of Brunswick-Wolfenbüttel x 3
First Cousin Once Removed
Died 02 Sep 1735 (55)
15 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Ferdinand Albert II Duke of Brunswick-Wolfenbüttel
Mother: Princess Antoinette of Brunswick-Wolfenbüttel
Charles I Duke of Brunswick-Wolfenbüttel
Born 01 Aug 1713
Died 26 Mar 1780 (66)
16 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Charles I Duke of Brunswick-Wolfenbüttel
Charles William Ferdinand Brunswick Bevern
Born 09 Oct 1735
1764 m Princess Augusta Charlotte Hanover x 3
Died 10 Nov 1806 (71)
Great Grand Daughter of King George II of Great Britain and Ireland
Father: Charles William Ferdinand Brunswick Bevern
Mother: Princess Augusta Charlotte Hanover
Augusta Caroline Brunswick Bevern
Born 03 Dec 1764
15 Oct 1780 m King Frederick Wilhelm Karl Württemberg x 4
Third Cousin
Died 27 Sep 1788 (23)
Great Grand Daughter of King George II of Great Britain and Ireland
Father: Charles William Ferdinand Brunswick Bevern
Mother: Princess Augusta Charlotte Hanover
Caroline of Brunswick Queen Consort England
Born 17 May 1768
08 Apr 1795 m King George IV of Great Britain and Ireland x 1
First Cousin
Died 01 Aug 1821 (53)
Great Grand Son of King George II of Great Britain and Ireland
Father: Charles William Ferdinand Brunswick Bevern
Mother: Princess Augusta Charlotte Hanover
Frederick William Duke of Brunswick-Wolfenbüttel
Born 09 Oct 1771
Died 16 Jun 1815 (43)
16 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Charles I Duke of Brunswick-Wolfenbüttel
Crown Princess Elisabeth Christine of Prussia
Born 08 Nov 1746
14 Jul 1765 m Frederick William II King Prussia x 1
Died 18 Feb 1840 (93)
15 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Ferdinand Albert II Duke of Brunswick-Wolfenbüttel
Mother: Princess Antoinette of Brunswick-Wolfenbüttel
Sophia Antonia Brunswick-Wolfenbüttel Duchess Saxe Coburg Saalfeld
Born 13 Jan 1724
23 Apr 1749 m Ernest Frederick Saxe Coburg Saalfeld Duke Saxe Coburg Saalfeld x 7
Died 17 May 1802 (78)
15 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Ferdinand Albert II Duke of Brunswick-Wolfenbüttel
Mother: Princess Antoinette of Brunswick-Wolfenbüttel
Juliana Maria Welf Queen Consort Denmark and Norway
Queen Consort Denmark and Norway
Born 04 Sep 1729
08 Jul 1752 m Frederick V King Denmark and Norway x 1
Died 10 Oct 1796 (67)
11 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Ernest I Duke of Brunswick-Lüneburg
William "Younger" Welf Duke Brunswick-Lüneburg
Born 04 Jul 1535
12 Oct 1561 m Dorothea Oldenburg Duchess Brunswick-Lüneburg
Half Sixth Cousin
Died 20 Aug 1592 (57)
6 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Magnus II Duke of Brunswick-Lüneburg
Agnes Guelph
In or before 1383 m Albert I Duke of Brunswick-Grubenhagen x 1
Died 1410
5 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Magnus "Pious" Welf II Duke of Brunswick-Lüneburg
Henry "The Mild" Welf
Before 1406 m Sophie Griffins x 2
In or before 1411 m Margarete Hesse x 1
Died 14 Oct 1416
6 x Great Grand Son of King Henry "Curtmantle" II of England
Mother: Sophie Griffins
William "The Victorious" Duke of Brunswick-Lüneburg
Born 1392
Died 25 Jul 1482 (90)
7 x Great Grand Son of King Henry "Curtmantle" II of England
Father: William "The Victorious" Duke of Brunswick-Lüneburg
William IV Duke of Brunswick-Lüneburg
Born 1425
Died 07 Jul 1503 (78)
8 x Great Grand Son of King Henry "Curtmantle" II of England
Father: William IV Duke of Brunswick-Lüneburg
Henry "The Elder" Duke of Brunswick-Lüneburg
Born 14 Jun 1463
Died 23 Jun 1514 (51)
9 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry "The Elder" Duke of Brunswick-Lüneburg
Henry "The Younger" IV Duke of Brunswick-Lüneburg
Born 10 Nov 1489
Died 11 Jun 1568 (78)
10 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Henry "The Younger" IV Duke of Brunswick-Lüneburg
Julius Duke of Brunswick-Lüneburg
Born 29 Jun 1528
25 Feb 1560 m Hedwig Duchess of Brunswick-Wolfenbüttel
Fourth Cousin Once Removed
Died 03 May 1589 (60)
8 x Great Grand Son of King Henry "Curtmantle" II of England
Father: William IV Duke of Brunswick-Lüneburg
Eric "The Elder" Guelph I Duke Brunswick-Lüneburg
Born 1470
Died 1540 (70)
9 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Eric "The Elder" Guelph I Duke Brunswick-Lüneburg
Elisabeth Guelph
Born 08 Apr 1526
Died 19 Aug 1566 (40)
9 x Great Grand Son of King Henry "Curtmantle" II of England
Father: Eric "The Elder" Guelph I Duke Brunswick-Lüneburg
Eric Guelph II Duke Brunswick-Calenburg
Born 10 Aug 1528
Died 17 Nov 1584 (56)
9 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Eric "The Elder" Guelph I Duke Brunswick-Lüneburg
Anna Maria Guelph Duchess Prussia
Born 23 Apr 1532
1550 m Albert "The Elder" Hohenzollern I Duke Prussia x 2
Died 20 Mar 1568 (35)
9 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: Eric "The Elder" Guelph I Duke Brunswick-Lüneburg
Katharina Guelph
Born 1534
Died 10 May 1559 (25)
6 x Great Grand Daughter of King Henry "Curtmantle" II of England
Mother: Sophie Griffins
Catherine of Brunswick-Lüneburg
Born 1395
07 Feb 1402 m Frederick I Duke Saxony x 3
Died 28 Dec 1442 (47)
6 x Great Grand Son of King Henry "Curtmantle" II of England
Henry "The Peaceful" Welf
Born 1411
12 Feb 1436 m Helen La Marck x 1
Died 07 Dec 1473 (62)
6 x Great Grand Son of King Edward I of England
Father: Henry "The Peaceful" Welf
Margaret Welf
Born 1450
Died 1509 (59)
Father: Henry "Lion" Welf XII Duke Saxony III Duke Bavaria
Mother: Clementia Zähringen Duchess Saxony Duchess Bavaria
Henry Welf
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Welf Welf
Died 1191
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Wulfhild Welf
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Mathilde Welf
Father: Henry "Black" Welf IX Duke Bavaria
Mother: Wulfhilde of Saxony Duchess Bavaria
Adalbert Welf
Father: Azzo Este VI Marquis of Este
Azzo Este VII Marquis of Ferrara
Born 1205
Died 16 Feb 1264 (59)
Father: Aldobrandino Este II Marquis of Ferrara
Obizzo Este III Marquis of Ferrara
Born 14 Jul 1294
Died 20 Mar 1352 (57)
Father: Obizzo Este III Marquis of Ferrara
Alberto Este Marquis of Ferrara
Born 24 Feb 1347
Died 30 Jul 1393 (46)
Father: Alberto Este Marquis of Ferrara
Niccolò Este III Marquis of Ferrara
Born 09 Nov 1383
Died 26 Dec 1441 (58)
Father: Niccolò Este III Marquis of Ferrara
Ercole Este I Duke Ferrara
Born 26 Oct 1431
Died 15 Jun 1505 (73)
Father: Ercole Este I Duke Ferrara
Isabella Este
Born 19 May 1474
Married Francesco Gonzaga x 1
Died 13 Feb 1539 (64)
Father: Ercole Este I Duke Ferrara
Beatrice Este
Born 29 Jun 1475
12 Jan 1491 m Ludovico Sforza Duke Milan
Died 03 Jan 1497 (21)
Father: Ercole Este I Duke Ferrara
Alfonso Este I Duke Ferrara, Modena and Reggio
Born 21 Jul 1476
Jan 1491 m Anne Sforza
12 Jan 1491 m Anne Sforza
1501 m Lucrezia Borgia x 1
Died 31 Oct 1534 (58)
Father: Alfonso Este I Duke Ferrara, Modena and Reggio
Mother: Lucrezia Borgia
Ercole Este II Duke Ferrara
Born 05 Apr 1508
Apr 1528 m Renée of France Duchess of Ferrara x 2
Died 03 Oct 1559 (51)
7 x Great Grand Daughter of King Henry III of England
Father: Ercole Este II Duke Ferrara
Mother: Renée of France Duchess of Ferrara
Anna d'Este
Born 16 Nov 1531
29 Apr 1548 m Francis II Duke Guise x 1
Third Cousin Once Removed
29 Apr 1566 m Jacques of Savoy 2nd Duke of Nemours x 1
Third Cousin Once Removed
Died 17 May 1607 (75)
7 x Great Grand Son of King Henry III of England
Father: Ercole Este II Duke Ferrara
Mother: Renée of France Duchess of Ferrara
Alfonso Este II Duke Ferrara
Born 25 Nov 1533
Married Barbara Habsburg Spain Duchess Ferrara
Third Cousin
Died 27 Oct 1597 (63)
Father: Alfonso Este I Duke Ferrara, Modena and Reggio
Alfonso Este Lord Montecchio
Born 10 Mar 1527
Died 01 Nov 1587 (60)
Father: Cesare Este Duke Modena
Alfonso Este IV Duke Modena
Born 22 Oct 1591
22 Feb 1608 m Isabella of Savoy
Died 26 May 1644 (52)
Father: Alfonso Este IV Duke Modena
Francesco Este I Duke Modena
Born 06 Sep 1610
Died 14 Oct 1658 (48)
Father: Francesco Este I Duke Modena
Alfonso Este IV Duke Modena
Born 14 Oct 1634
27 May 1655 m Laura Martinozzi Duchess Modena x 1
Died 16 Jul 1662 (27)
Father: Alfonso Este IV Duke Modena
Mother: Laura Martinozzi Duchess Modena
Mary of Modena Queen Consort England Scotland and Ireland
Queen Consort England Scotland and Ireland
Born 05 Oct 1658
20 Sep 1673 m King James II of England Scotland and Ireland x 6
Died 07 May 1718 (59)
Bottom of Page.