![](https://assets11.geni.com/images/external/twitter_bird_small.gif?1705512431)
![](https://assets13.geni.com/images/facebook_white_small_short.gif?1705512431)
On image 3 of http://bibliotecadigital.rah.es/dgbrah/i18n/consulta/registro.cmd?i... it says Juan Alvarez de Castro is the son of Pedro Alvarez de Castro and Constanza de Castro (or Lucio?)
A descendant of Charlemagne and almost all the Kings of Europe.
His tree is found at Juan Alvarez de Castro (Select Direct Ancestors Only on "Preferences" at the bottom of the tree for simplicity as well as choose all Ancestors on Ancestors to display)
1410 |
1410
|
Burgos, Burgos, Castile and León, Spain
|
|
???? |
Burgos, Burgos, Castile and León, Spain
|
||
???? | |||
???? |
Castrojeriz, Burgos, Castilla y León, Spain
|