Æthelbald, King of Wessex1 
He gained the title of King Æthelbad of Wessex between 855 and 856.2 He was crowned King of Wessex in 858 at Kingston-upon-Thames, London, EnglandG.2 His marriage to Judith, Princesse des Francs was annulled in 860 on the grounds of consanguinity.4
On Ethelwulf’s death in 858, his son Ethelbald was already ruling Wessex. The remaining South East kingdoms passed to Ethelwulf’s second son Ethelbert. Ethelbald married his father’s widow. On Ethelbald’s death in 860, the Wessex kingdom was re-united with Kent and the adjoining kingdoms under Ethelbert. Both Ethelbald and Ethelbert were buried at Sherborne.
- [S52] G. S. P. Freeman-Grenville, The Queen’s Lineage: from A.D. 495 to the Silver Jubilee of Her Majesty Queen Elizabeth II (London , U.K.: Rex Collings, 1977), page 4. Hereinafter cited as The Queen’s Lineage.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 6. Hereinafter cited as Britain’s Royal Families.
- [S58] E. B. Fryde, D. E. Greenway, S. Porter and I. Roy, editors, Handbook of British Chronology, 3rd edition (London, U.K.: Royal Historical Society, 1986), page 23. Hereinafter cited as Handbook of British Chronology.
- [S11] Alison Weir, Britain’s Royal Families, page 5.
Judith, Princesse des Francs 
After her marriage, Judith, Princesse des Francs was styled as Queen Judith of Wessex on 1 October 856.1 Her marriage to Æthelbald, King of Wessex was annulled in 860 on the grounds of consanguinity.1
Children of Judith, Princesse des Francs and Baldwin I ‘de Ijzeren’ Graaf van Vlaanderen
- Charles van Vlaanderen1 b. c 863, d. c 864
- Rudolf Graaf van Vlaanderen1 b. a 863
- Gunhilda van Vlaanderen+1 b. a 863
- Baldwinus II ‘de Kale’ Graaf van Vlaanderen+1 b. 864, d. 10 Sep 918
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 5. Hereinafter cited as Britain’s Royal Families.
- [S58] E. B. Fryde, D. E. Greenway, S. Porter and I. Roy, editors, Handbook of British Chronology, 3rd edition (London, U.K.: Royal Historical Society, 1986), page 23. Hereinafter cited as Handbook of British Chronology.
Æðelbeorht, King of Wessex1 
He gained the title of Subregulus of Kent between 853 and 855.2 He gained the title of King Æðelbeorht of Wessex on 20 December 860.2 He was crowned King of Wessex in 861 at Kingston-upon-Thames, London, EnglandG.2
On Ethelwulf’s death in 858, his son Ethelbald was already ruling Wessex. The remaining South East kingdoms passed to Ethelwulf’s second son Ethelbert. Ethelbald married his father’s widow. On Ethelbald’s death in 860, the Wessex kingdom was re-united with Kent and the adjoining kingdoms under Ethelbert. Both Ethelbald and Ethelbert were buried at Sherborne.
Children of Æðelbeorht, King of Wessex
- Adhelm (?)3
- Ethelward (?)3 d. 905
- [S215] Unknown article title, Journal of the Foundation for Medieval Genealogy, Chobham, Surrey, U.K., volume 1, issue 6, page 409. Hereinafter cited as Foundation for Medieval Genealogy.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 7. Hereinafter cited as Britain’s Royal Families.
- [S52] G. S. P. Freeman-Grenville, The Queen’s Lineage: from A.D. 495 to the Silver Jubilee of Her Majesty Queen Elizabeth II (London , U.K.: Rex Collings, 1977), page 4. Hereinafter cited as The Queen’s Lineage.
Æthelred I, King of Wessex1

He gained the title of King Æthelbert I of Wessex between 865 and 866.2 He fought in the Battle of Merton on 23 April 871, against the Danes.2
There is some dispute as to whether Ethelred acceded in 865 or 866. He was the son of Ethelwulf and succeeded his brother Ethelbert. Ethelred, together with his younger brother Alfred, bravely fought the Danish invaders. In 865 a large Danish army landed in East Anglia and in 866 they rounded up all the horses they could find for use as transport, and moved up to York. In 871 Ethelred and his brother Alfred defeated the Danes at Ashdown near Lambourne in Berkshire.
Children of Æthelred I, King of Wessex
- Oswald (?)3
- Æthelwald, King of York3 b. c 868, d. c 903
Child of Æthelred I, King of Wessex and Wulfrida (?)
- Æthelhelm (?)3 b. a 868
- [S52] G. S. P. Freeman-Grenville, The Queen’s Lineage: from A.D. 495 to the Silver Jubilee of Her Majesty Queen Elizabeth II (London , U.K.: Rex Collings, 1977), page 4. Hereinafter cited as The Queen’s Lineage.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 8. Hereinafter cited as Britain’s Royal Families.
- [S58] E. B. Fryde, D. E. Greenway, S. Porter and I. Roy, editors, Handbook of British Chronology, 3rd edition (London, U.K.: Royal Historical Society, 1986), page 23. Hereinafter cited as Handbook of British Chronology.
Ecgbeorht, King of Wessex1 
Ecgbeorht, King of Wessex also went by the nick-name of Egbert ‘the Great’ (?)1 He gained the title of Subregulus of Kent between 790 and 796.2 He succeeded as the King Egbert of Wessex in 802.2 He gained the title of King Egbert of Mercia in 829.2
After the Romans left Britain in AD 407, the country was raided by Picts from Scotland, Angles and Saxons from Germany and Jutes from Denmark. Within 200 years most of England was under Anglo-Saxon rule, divided into seven Kingdoms: Kent (mostly Jutes), Essex, Sussex, Wessex, East Anglia, Mercia and Northumbria. As a guide, Wessex consisted of Hants, Dorset, Devon, Somerset and Wiltshire. Mercia’s boundaries varied a great deal but could be said to lie between the Thames and Humber. The capital of Wessex was Winchester and important towns in Mercia were Lichfield, Repton and Tamworth. King Offa of Mercia was a powerful king of this period and built the dyke along the English/Welsh border. Although nominally King of England, really he was only accepted South of the Humber. He won a resounding victory over the Norsemen and Cornish at Hingston Down near Callington in Cornwall in 836 and also conquered Mercia in 829 but lost it again in 838. He paved the way for national political unification which was achieved by King Athelstan in the 10th century. Although Egbert was King, the remaining kingdoms retained sub-kings or Ealdormen.
Children of Ecgbeorht, King of Wessex and Redburga (?)
- Æðelstan (?)+ d. c 851
- Edith (?)4
- Æðelwulf, King of Wessex+5 b. bt 795 – 810, d. a 13 Jan 858
- [S215] Unknown article title, Journal of the Foundation for Medieval Genealogy, Chobham, Surrey, U.K., volume 1, issue 6, page 409. Hereinafter cited as Foundation for Medieval Genealogy.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 3. Hereinafter cited as Britain’s Royal Families.
- [S52] G. S. P. Freeman-Grenville, The Queen’s Lineage: from A.D. 495 to the Silver Jubilee of Her Majesty Queen Elizabeth II (London , U.K.: Rex Collings, 1977), page 2. Hereinafter cited as The Queen’s Lineage.
- [S11] Alison Weir, Britain’s Royal Families, page 4.
- [S52] G. S. P. Freeman-Grenville, The Queen’s Lineage, page 4.
Redburga (?)1 
Children of Redburga (?) and Ecgbeorht, King of Wessex
- Æðelstan (?)+ d. c 851
- Edith (?)1
- Æðelwulf, King of Wessex+ b. bt 795 – 810, d. a 13 Jan 858
Æðelstan (?)1 
He gained the title of Subregulus of Kent, Essex, Sussex and Surrey in 839.2
Child of Æðelstan (?)
- Ethelweard (?)2 d. 850
- [S215] Unknown article title, Journal of the Foundation for Medieval Genealogy, Chobham, Surrey, U.K., volume 1, issue 6, page 409. Hereinafter cited as Foundation for Medieval Genealogy.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 4. Hereinafter cited as Britain’s Royal Families.
Oslac of Hampshire1
Child of Oslac of Hampshire
- Osburga (?)+ b. Apr 810, d. bt 846 – 855
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 5. Hereinafter cited as Britain’s Royal Families.
Æðelswyð (?)1 
She was a nun after 874.2
Children of Æðelswyð (?) and Burgræd, King of Mercia
- [S215] Unknown article title, Journal of the Foundation for Medieval Genealogy, Chobham, Surrey, U.K., volume 1, issue 6, page 407. Hereinafter cited as Foundation for Medieval Genealogy.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 5. Hereinafter cited as Britain’s Royal Families.
- [S215] Foundation for Medieval Genealogy, volume 1, issue 6, page 410.
Æthelhelm (?)1 
He is either an Ealderman of Wiltshire, or an Archbishop of Canterbury (consecrated 919, died 8 Jan 923), or neither.2
- [S58] E. B. Fryde, D. E. Greenway, S. Porter and I. Roy, editors, Handbook of British Chronology, 3rd edition (London, U.K.: Royal Historical Society, 1986), page 23. Hereinafter cited as Handbook of British Chronology.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 8. Hereinafter cited as Britain’s Royal Families.