This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Johanna of Constantinople and her two husbands. en Joan of Constantinople with her two husbands Fernando of Portugal and Thomas of Savoy kortrijk be php author other versions PDart Joan of Constantinople in engravings Uploaded with Fernando of Portugal in paintings Thomas II of Piedmont Chaperon headgear