| Title | Air 45 (t) |
| Short Title | Silvia, 1731 |
| Page | 50 |
| Genre | BA |
| Country | E |
| Instruments | VO |
| Incipit | //667/543//1+1+2+/765//667/543 |
| Indicated Tune | Wealthy Merchant's Son, A (it) |
| First Line | She who, when she'd please (fl) |
| Stress Notes | 651765 |
| Intervals | 2,-3,-2,-2,6,2,-3,-2,-2,2,2,-3,-2,-2, |
| Key Signature | Bb |
| Time Signature | C |
| Do | F |
| Date | 1731 |
| Number | R13.45 |