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(Names on the left-side of each line are the direct descendant)

Alfred the Great

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AElfthryth of Wessex — Baldwin II of Flanders

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Adelolf of Boulogne — - - - - - - - - - - - -

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Arnulf II of Boulogne — - - - - - - - - - - - -

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Arnulf III of Boulogne — - - - - - - - - - - - -

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Baldwin II of Boulogne — Adelina of Holland

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Eustace I of Boulogne — Matilda (Maude) of Leuven

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Lambert II of Lens — Adelaide of Normandy

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Judith of Lens — Waltheof of Northumbria

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Maud (Matilda) of Northumbria — Simon I de Saint Liz

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Maud de Saint Liz — Saer de Quincy

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Robert de Quincy — Hawise of Chester

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Margaret de Quincy — John de Lacy

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Maud de Lacy — Richard de Clare

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Thomas de Clare — Juliana FitzMaurice

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Margaret de Clare — Bartholomew de Badlesmere

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Margery de Badlesmere — Sir John de Tibetot

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Robert de Tibetot — Margaret Deincourt

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Elizabeth de Tibetot — Sir Philip le Despencer

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Margery Despencer — Sir Roger Wentworth

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Margaret Wentworth — Sir William Hopton

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Margaret Hopton — Sir Philip Booth

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Audrey Booth — Sir William de Lytton

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Sir Robert Lytton — Frances Cavalery

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Anne Lytton — Sir John Borlase

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Anne Borlase — Sir Euseby Isham

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William Isham — Mary Brett

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Henry Isham — Katherine Banks

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Mary Isham — William Randolph

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Isham Randolph — Jane Rogers

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Jane Randolph — Peter Jefferson

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Thomas Jefferson (3rd U.S. President)