John Bartlett (1820–1905). Familiar Quotations, 10th ed. 1919.
9450 Miguel de Cervantes Saavedra 1547-1616 John Bartlett
| NUMBER: | 9450 |
| AUTHOR: | Miguel de Cervantes Saavedra (1547–1616) |
| QUOTATION: | Are we to mark this day with a white or a black stone? |
| ATTRIBUTION: | Don Quixote. Part ii. Chap. x. |