| Clue | Source | Date |
|---|---|---|
| '___ mio dolce ardor' (Gluck aria) | The Chronicle of Higher Education | 18 Nov 2016 |
| "___ mio dolce ardor" (Gluck aria) | ||
| "___ mio dulce ardor," Gluck aria | ||
| "___ mio dolce ardor," Gluck aria | ||
| Medieval Teutonic estate: Var. | ||
| Medieval land holdings: Var. |