- [S20401] "Henry Beaufort", Wikipedia https://en.wikipedia.org/wiki/Henry_Beaufort. Hereinafter cited as "Henry Beaufort".
- [S20402] "Henry Beaufort", Wikipedia https://en.wikipedia.org/wiki/Henry_Beaufort. Hereinafter cited as "Henry Beaufort".
- [S20403] Nathen Amin, The House of Beaufort - The Bastard Line that Captured the Crown (The Hill, Stroud, Gloucestershire, England: Amberley, 2018). Hereinafter cited as The House of Beaufort.
- [S20404] "Alice Cherleton, Baroness Cherleton", Wikipedia https://en.wikipedia.org/wiki/Alice_Cherleton,_Baroness_Cherleton. Hereinafter cited as "Alice Cherleton, Baroness Cherleton".
- [S20405] "Elizabeth Fitzalan, Duchess of Norfolk", Wikipedia https://en.wikipedia.org/wiki/Elizabeth_Fitzalan,_Duchess_of_Norfolk. Hereinafter cited as "Elizabeth Fitzalan, Duchess of Norfolk".
- [S20406] "Edmund, 2nd Earl of Cornwall", Wikipedia https://en.wikipedia.org/wiki/Edmund,_2nd_Earl_of_Cornwall. Hereinafter cited as "Edmund, 2nd Earl of Cornwall".
- [S20407] "Richard de Clare, 3rd Earl of Hertford", Wikipedia https://en.wikipedia.org/wiki/Richard_de_Clare,_3rd_Earl_of_Hertford. Hereinafter cited as "Richard de Clare, 3rd Earl of Hertford".
- [S20408] "Edmund Crouchback", Wikipedia https://en.wikipedia.org/wiki/Edmund_Crouchback. Hereinafter cited as "Edmund Crouchback".
- [S20409] "Beatrice of Savoy", Wikipedia https://en.wikipedia.org/wiki/Beatrice_of_Savoy. Hereinafter cited as "Beatrice of Savoy".
- [S20410] "Beatrice of Provence", Wikipedia https://en.wikipedia.org/wiki/Beatrice_of_Provence. Hereinafter cited as "Beatrice of Provence".
- [S20411] "Charles II of Naples", Wikipedia https://en.wikipedia.org/wiki/Charles_II_of_Naples. Hereinafter cited as "Charles II of Naples".
- [S20412] "Charles Martel of Anjou", Wikipedia https://en.wikipedia.org/wiki/Charles_Martel_of_Anjou. Hereinafter cited as "Charles Martel of Anjou".
- [S20413] "John I of France", Wikipedia https://en.wikipedia.org/wiki/John_I_of_France. Hereinafter cited as "John I of France".
- [S20414] "Clementia of Hungary", Wikipedia https://en.wikipedia.org/wiki/Clementia_of_Hungary. Hereinafter cited as "Clementia of Hungary".
- [S20415] "Beatrice of Hungary, Dauphine of Viennois", Wikipedia https://en.wikipedia.org/wiki/Beatrice_of_Hungary,_Dauphine_of_Viennois. Hereinafter cited as "Beatrice of Hungary, Dauphine of Viennois".
- [S20416] "Guigues VIII of Viennois", Wikipedia https://en.wikipedia.org/wiki/Guigues_VIII_of_Viennois. Hereinafter cited as "Guigues VIII of Viennois".
- [S20417] "Humbert II of Viennois", Wikipedia https://en.wikipedia.org/wiki/Humbert_II_of_Viennois. Hereinafter cited as "Humbert II of Viennois".
- [S20418] "Charles I of Hungary", Wikipedia https://en.wikipedia.org/wiki/Charles_I_of_Hungary. Hereinafter cited as "Charles I of Hungary".
- [S20419] "Robert, King of Naples", Wikipedia https://en.wikipedia.org/wiki/Robert,_King_of_Naples. Hereinafter cited as "Robert, King of Naples".
- [S20420] "Charles, Duke of Calabria", Wikipedia https://en.wikipedia.org/wiki/Charles,_Duke_of_Calabria. Hereinafter cited as "Charles, Duke of Calabria".
- [S20421] "Maria of Calabria", Wikipedia https://en.wikipedia.org/wiki/Maria_of_Calabria. Hereinafter cited as "Maria of Calabria".
- [S20422] "Philip II, Latin Emperor", Wikipedia https://en.wikipedia.org/wiki/Philip_II,_Latin_Emperor. Hereinafter cited as "Philip II, Latin Emperor".
- [S20423] Death Certificate - Albert Harold Palmer, Albert Harold Palmer entry. Archives of Ontario; Toronto, Ontario, Canada; Registrations of Deaths, 1945. Hereinafter cited as Death Certificate - Albert Harold Palmer.
- [S20424] Albert Harold Palmer, U.S. World War II Draft Cards Young Men, 1940-1947, National Archives at St. Louis; St. Louis, Missouri; Wwii Draft Registration Cards For Pennsylvania, 10/16/1940-03/31/1947; Record Group: Records of the Selective Service System, 147; Box: 1901 . Hereinafter cited as U.S. World War II Draft Cards Young Men, 1940-1947.
- [S20425] 1940 United States Federal Census, New York, New York, New York, household of Albert Palmer, 1940, digital copy of original census page, Roll m-t0627-02650, Page 1B. Enumeration District 31-1087.
- [S20426] "Sancia of Majorca", Wikipedia https://en.wikipedia.org/wiki/Sancia_of_Majorca. Hereinafter cited as "Sancia of Majorca".
- [S20427] "Margaret of Provence", Wikipedia https://en.wikipedia.org/wiki/Margaret_of_Provence. Hereinafter cited as "Margaret of Provence".
- [S20428] "Eleanor of Provence", Wikipedia https://en.wikipedia.org/wiki/Eleanor_of_Provence. Hereinafter cited as "Eleanor of Provence".
- [S20429] "Louis X of France", Wikipedia https://en.wikipedia.org/wiki/Louis_X_of_France. Hereinafter cited as "Louis X of France".
- [S20430] "Joan II of Navarre", Wikipedia https://en.wikipedia.org/wiki/Joan_II_of_Navarre. Hereinafter cited as "Joan II of Navarre".
- [S20431] "Philip V of France", Wikipedia https://en.wikipedia.org/wiki/Philip_V_of_France. Hereinafter cited as "Philip V of France".
- [S20432] "Joan III, Countess of Burgundy", Wikipedia https://en.wikipedia.org/wiki/Joan_III,_Countess_of_Burgundy. Hereinafter cited as "Joan III, Countess of Burgundy".
- [S20433] "Margaret III, Countess of Flanders", Wikipedia https://en.wikipedia.org/wiki/Margaret_III,_Countess_of_Flanders. Hereinafter cited as "Margaret III, Countess of Flanders".
- [S20434] "Isabella of France", Wikipedia https://en.wikipedia.org/wiki/Isabella_of_France. Hereinafter cited as "Isabella of France".
- [S20435] "Blanche of Artois", Wikipedia https://en.wikipedia.org/wiki/Blanche_of_Artois. Hereinafter cited as "Blanche of Artois".
- [S20436] "Robert II, Count of Artois", Wikipedia https://en.wikipedia.org/wiki/Robert_II,_Count_of_Artois. Hereinafter cited as "Robert II, Count of Artois".
- [S20437] "Alphonse, Count of Poitiers", Wikipedia https://en.wikipedia.org/wiki/Alphonse,_Count_of_Poitiers. Hereinafter cited as "Alphonse, Count of Poitiers".
- [S20438] "Saint Isabelle of France", Wikipedia https://en.wikipedia.org/wiki/Saint_Isabelle_of_France. Hereinafter cited as "Saint Isabelle of France".
- [S20439] "Sancho VI of Navarre", Wikipedia https://en.wikipedia.org/wiki/Sancho_VI_of_Navarre. Hereinafter cited as "Sancho VI of Navarre".
- [S20440] "Adele of Valois", Wikipedia https://en.wikipedia.org/wiki/Adele_of_Valois. Hereinafter cited as "Adele of Valois".
- [S20441] "Henry of Scotland", Wikipedia https://en.wikipedia.org/wiki/Henry_of_Scotland. Hereinafter cited as "Henry of Scotland".
- [S20442] "William de Warenne, 2nd Earl of Surrey", Wikipedia https://en.wikipedia.org/wiki/William_de_Warenne,_2nd_Earl_of_Surrey. Hereinafter cited as "William de Warenne, 2nd Earl of Surrey".
- [S20443] "Ælfweard of Wessex", Wikipedia https://en.wikipedia.org/wiki/%C3%86lfweard_of_Wessex. Hereinafter cited as "Ælfweard of Wessex".
- [S20444] "Edwin (son of Edward the Elder)", Wikipedia https://en.wikipedia.org/wiki/Edwin_(son_of_Edward_the_Elder). Hereinafter cited as "Edwin (son of Edward the Elder)".
- [S20445] "Eadgifu of Wessex", Wikipedia https://en.wikipedia.org/wiki/Eadgifu_of_Wessex. Hereinafter cited as "Eadgifu of Wessex".
- [S20446] "Eadgyth", Wikipedia https://en.wikipedia.org/wiki/Eadgyth. Hereinafter cited as "Eadgyth".
- [S20447] "Eadburh of Winchester", Wikipedia https://en.wikipedia.org/wiki/Eadburh_of_Winchester. Hereinafter cited as "Eadburh of Winchester".
- [S20448] "Edmund I", Wikipedia https://en.wikipedia.org/wiki/Edmund_I. Hereinafter cited as "Edmund I".
- [S20449] "Æthelflæd of Damerham", Wikipedia https://en.wikipedia.org/wiki/%C3%86thelfl%C3%A6d_of_Damerham. Hereinafter cited as "Æthelflæd of Damerham".
- [S20450] "Eadwig", Wikipedia https://en.wikipedia.org/wiki/Eadwig. Hereinafter cited as "Eadwig".