PERSONÆ.
| Old Lecturer (of incalculable age) | |
| Florrie, on astronomical evidence presumed to be | aged 9. |
| Isabel | " 11. |
| May | " 11. |
| Lily | " 12. |
| Kathleen | " 14. |
| Lucilla | " 15. |
| Violet | " 16. |
| Dora (who has the keys and is housekeeper) | " 17. |
| Egypt (so called from her dark eyes) | " 17. |
| Jessie (who somehow always makes the room look brighter when she is in it) | " 18. |
| Mary (of whom everybody, including the Old Lecturer, is in great awe) | " 20. |