This is a silly toy for exploring the genealogy of the monarchs of England

Maria of Portugal and Alfons XI of Castile are 1st cousins

Most recent common ancestors:
Sancho IV of Castile
Maria of Molina

Maria of Portugal's grand parent
Alfons XI of Castile's grand parent




This somewhat silly thing made by naath
Thanks to chiark for hosting this
Information sourced from wikipedia All errors in transcription are mine. Reports of errors, or ideas of interesting questions to ask my database by email to naath@chiark.greenend.org.uk (omissions of people are largely because I haven't got to them yet).