Wie trouwde met Jan I van Holland?

Jan I (1284 — Haarlem, 10 november 1299) was graaf van Holland en zoon van Floris V van Holland en Beatrijs van Vlaanderen.

Elizabeth of Rhuddlan (7 August 1282 – 5 May 1316) was the eighth and youngest daughter of Edward I of England and Eleanor of Castile and was born in Rhuddlan Castle in Denbighshire. Of all of her siblings, she was closest to her younger brother Edward II, as they were only two years apart in age.