- [S1] Personal knowledge of William I (?) (unknown informant address), 04 Jun 2018.
- [S2] Unknown agency, Britain's Kings & Queens (Healey House, Dene Road, Andover, Hampshire UK: Pitkin Unichrome, 1990) A copy is located in REK Paper Files, Corrales, Sandoval, NM, USA. Hereinafter cited as Kings & Queens.
- [S3] William the Conqueror, online <https://en.wikipedia.org/wiki/William_the_Conqueror>. Hereinafter cited as William I web page.
- [S4] Robert I, Duke of Normandy, online <https://en.wikipedia.org/wiki/Robert_I,_Duke_of_Normandy>. Hereinafter cited as Robert I, web page.
- [S5] Herleva of Conteville, online <https://en.wikipedia.org/wiki/Herleva>. Hereinafter cited as Herleva, web page.
- [S6] Matelda of Flanders, online <https://en.wikipedia.org/wiki/Matilda_of_Flanders>. Hereinafter cited as Matelda, web page.
- [S7] Sybilla of Conversano, online <https://en.wikipedia.org/wiki/Sybilla_of_Conversano>. Hereinafter cited as Sybilla, web page.
- [S8] Richard of Normandy, online <https://en.wikipedia.org/wiki/Richard,_son_of_William_the_Conqueror>. Hereinafter cited as Richard, web page.
- [S9] William II, online <https://en.wikipedia.org/wiki/William_II_of_England>. Hereinafter cited as William II, web page.
- [S10] Matilda of Scotland, online <https://en.wikipedia.org/wiki/Matilda_of_Scotland>. Hereinafter cited as Matilda of Scotland, web page.
- [S11] Matilda of England, online <https://en.wikipedia.org/wiki/Empress_Matilda>. Hereinafter cited as Matilda of England , web page.
- [S12] William Ætheling, online <https://en.wikipedia.org/wiki/William_Adelin>. Hereinafter cited as William Ætheling, web page.
- [S13] Stephen Count of Blois, online <https://en.wikipedia.org/wiki/Stephen,_Count_of_Blois>. Hereinafter cited as Stephen Count of Blois, web page.
- [S14] Adela of Normandy, online <https://en.wikipedia.org/wiki/Adela_of_Normandy>. Hereinafter cited as Adela of Normandy, web page.
- [S15] Adeliza of Louvain, online <https://en.wikipedia.org/wiki/Adeliza_of_Louvain>. Hereinafter cited as Adeliza of Louvain, web page.
- [S16] Empress Matilda, online <https://en.wikipedia.org/wiki/Empress_Matilda>. Hereinafter cited as Empress Matilda, web page.
- [S17] Henry V - Holy Roman Emperor, online <https://en.wikipedia.org/wiki/Henry_V,_Holy_Roman_Emperor>. Hereinafter cited as Henry V - HRE, web page.
- [S18] Geoffrey Plantagenet, online <https://en.wikipedia.org/wiki/Geoffrey_Plantagenet,_Count_of_Anjou>. Hereinafter cited as Geoffrey Plantagenet, web page.
- [S19] Henry II, online <https://en.wikipedia.org/wiki/Henry_II_of_England>. Hereinafter cited as Henry II , web page.
- [S20] Eleanor of Aquitaine, online <https://en.wikipedia.org/wiki/Eleanor_of_Aquitaine>. Hereinafter cited as Eleanor of Aquitaine , web page.
- [S21] Louis VII of France, online <https://en.wikipedia.org/wiki/Louis_VII_of_France>. Hereinafter cited as Louis VII of France, web page.
- [S23] Richard I, online <https://en.wikipedia.org/wiki/Richard_I_of_England>. Hereinafter cited as Richard I , web page.
- [S24] Berengaria of Navarre, online <https://en.wikipedia.org/wiki/Berengaria_of_Navarre>. Hereinafter cited as Berengaria of Navarre , web page.
- [S25] Isabella, Countess of Gloucester, online <https://en.wikipedia.org/wiki/Isabella,_Countess_of_Gloucester>. Hereinafter cited as Isabella, Countess of Gloucester , web page.
- [S26] John king of England, online <https://en.wikipedia.org/wiki/King_John_of_England>. Hereinafter cited as John king of England, web page.
- [S27] Isabella of Angoulême, online <https://en.wikipedia.org/wiki/Isabella_of_Angoul%C3%AAme>. Hereinafter cited as Isabella of Angoulême, web page.
- [S43] Richard II, online <https://en.wikipedia.org/wiki/Richard_II_of_England>. Hereinafter cited as Richard II, web page.
- [S56] Henry VI, online <https://en.wikipedia.org/wiki/Henry_VI_of_England>. Hereinafter cited as Henry VI , web page.
- [S61] Edward IV of England, online <https://en.wikipedia.org/wiki/Edward_IV_of_England>. Hereinafter cited as Edward IV of England, web page.
- [S63] Richard III, online <https://en.wikipedia.org/wiki/Richard_III_of_England>. Hereinafter cited as Richard III, web page.
- [S64] Henry VII, online <https://en.wikipedia.org/wiki/Henry_VII_of_England>. Hereinafter cited as Henry VII, web page.
- [S65] Henry VIII, online <https://en.wikipedia.org/wiki/Henry_VIII_of_England>. Hereinafter cited as Henry VIII, web page.
- [S72] Mary Tudor Queen of England, online <https://en.wikipedia.org/wiki/Mary_I_of_England#Education_and_early_marriage_plans>. Hereinafter cited as Mary Tudor Queen of England, web page.
- [S73] Edward VI, online <https://en.wikipedia.org/wiki/Edward_VI_of_England>. Hereinafter cited as Edward VI, web page.
- [S74] Elizabeth I, online <https://en.wikipedia.org/wiki/Elizabeth_I_of_England>. Hereinafter cited as Elizabeth I, web page.
- [S79] Lady Jane Grey, online <https://en.wikipedia.org/wiki/Lady_Jane_Grey>. Hereinafter cited as Lady Jane Grey, web page.
- [S87] Matthew Stewart, 4th Earl of Lennox, online <https://en.wikipedia.org/wiki/Matthew_Stewart,_4th_Earl_of_Lennox>. Hereinafter cited as Matthew Stewart, 4th Earl of Lennox , web page.
- [S89] Charles I of England, online <https://en.wikipedia.org/wiki/Charles_I_of_England>. Hereinafter cited as Charles I of England , web page.
- [S90] Charles II of England, online <https://en.wikipedia.org/wiki/Charles_II_of_England>. Hereinafter cited as Charles II of England , web page.
- [S92] James II of England, online <https://en.wikipedia.org/wiki/James_II_of_England#Accession_to_the_throne>. Hereinafter cited as James II of England , web page.
- [S94] Mary II, online <https://en.wikipedia.org/wiki/Mary_II_of_England>. Hereinafter cited as Mary II , web page.
- [S96] Anne Queen of England, online <https://en.wikipedia.org/wiki/Anne,_Queen_of_Great_Britain>. Hereinafter cited as Anne Queen of England, web page.
- [S101] George I, online <https://en.wikipedia.org/wiki/George_I_of_Great_Britain>. Hereinafter cited as George I , web page.
- [S103] George II of Great Britain, online <https://en.wikipedia.org/wiki/George_II_of_Great_Britain#Marriage>. Hereinafter cited as George II of Great Britain, web page.
- [S105] George III, online <https://en.wikipedia.org/wiki/George_III_of_the_United_Kingdom>. Hereinafter cited as George III, web page.
- [S106] George IV, online <https://en.wikipedia.org/wiki/George_IV_of_the_United_Kingdom>. Hereinafter cited as George IV, web page.
- [S108] Queen Victoria, online <https://en.wikipedia.org/wiki/Queen_Victoria>. Hereinafter cited as Queen Victoria , web page.
- [S109] William IV, online <https://en.wikipedia.org/wiki/William_IV_of_the_United_Kingdom>. Hereinafter cited as William IV, web page.
- [S110] Edward VII, online <https://en.wikipedia.org/wiki/Edward_VII>. Hereinafter cited as Edward VII, web page.
- [S111] George V, online <https://en.wikipedia.org/wiki/George_V>. Hereinafter cited as George V, web page.