6620. Edward III
1Stevens/Southworth/Medieval Database, http://www.gendex.com/users/jast/index.html.
Source Medium: Electronic
Source Quality: Secondary.2Stevens/Southworth/Medieval Database.
3Stevens/Southworth/Medieval Database.
4Stevens/Southworth/Medieval Database.
5RoyaList, http://www.royalist.info/.
Source Medium: Electronic
Source Quality: Secondary.
6621. Philippa of Hainault
1Stevens/Southworth/Medieval Database, http://www.gendex.com/users/jast/index.html.
Source Medium: Electronic
Source Quality: Secondary.2RoyaList, http://www.royalist.info/.
Source Medium: Electronic
Source Quality: Secondary.3RoyaList.
4RoyaList.
6622. William de Burgh
1RoyaList, http://www.royalist.info/.
Source Medium: Electronic
Source Quality: Secondary.2RoyaList.
3RoyaList.
4RoyaList.
5RoyaList.
6623. Maud Plantagenet
1RoyaList, http://www.royalist.info/.
Source Medium: Electronic
Source Quality: Secondary.