Columbia subject headings:
Apostasy--Judaism--History--To 1500.
Christian converts from Judaism--Spain--Attitudes--History--To 1500.
Christian converts from Judaism--Spain--Intellectual life--To 1500.
Jews--Conversion to Christianity--Spain--History--To 1500.
Jews--Spain--Intellectual life--To 1500.
Harvard subject headings:
Christian converts from Judaism--Spain.
Jews--Spain--History
Princeton subject headings:
Abner, of Burgos, approximately 1270-
Apostasy--Judaism--History--To 1500.
Christian converts from Judaism--Spain--Intellectual life--To 1500.
Jerónimo, de Santa Fe, -approximately 1419.
Jews--Conversion to Christianity--Spain--History--To 1500.
Pablo de Santa Maria, Bishop of Burgos, approximately 1351-1435.
Petrus Alfonsi, 1062-1110?
Petrus de la Cavalleria, 1415-1461.