Cardinal Albornoz
| Author(s) | Title | Reference | |
|---|---|---|---|
| Walter Ullmann | Aegidius Albornoz als Gesetzgeber des Kirchenstaates, by Adalbert Erler | 40/3, p. 290 | |
| John M. Fletcher | The Spanish College at Bologna in the Fourteenth Century, by B. M. Marti | 37/3, p. 369 |