Master list (pdf) of all 602 L-numbers, their Leeuwenhoek number, and their Collected Letters number
Two chrysalises or pupae in sap seeping from a vine.
Twee popkens off tonnekens in uijtsijpelende sap van een wijngaerd rank.
Letters in Period 21679-1686as numbered by AvL
Figures in Period 21679-1686as numbered by AvL