Columbia subject headings:
Albornoz, Gil Alvarez Carrillo de, 1310-1367.
Colegio de España (Bologna, Italy)
Harvard subject headings:
Albornoz, Gil Alvarez Carrillo de, 1310-1367
Colegio de España (Bologna, Italy)
Princeton subject headings:
Albornoz, Gil Alvarez Carrillo de, 1310-1367.
Colegio de España (Bologna, Italy)