EL/L1 | Early Letters L1 (Leeuwenhoek) | 1674-1686 |
EL/L1/1 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 15 August 1673 |
EL/L1/1a | Translated extract of a letter, from Antoni van Leeuwenhoek [to the Royal Society] | nd |
EL/L1/2 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 7 April 1674 |
EL/L1/3 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 16 April 1674 |
EL/L1/4 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 1 June 1674 |
EL/L1/5 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 6 July 1674 |
EL/L1/6 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 7 September 1674 |
EL/L1/7 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 7 September 1674 |
EL/L1/8 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 19 October 1674 |
EL/L1/9 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 4 December 1674 |
EL/L1/10 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 22 January 1675 |
EL/L1/11 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 11 February 1675 |
EL/L1/12 | Translated extract of two letters, from Antoni van Leeuwenhoek to Henry Oldenburg | 1675 |
EL/L1/13 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 26 March 1675 |
EL/L1/15 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Deflt | 14 August 1675 |
EL/L1/16 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 20 December 1675 |
EL/L1/16a | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 22 January 1676 |
EL/L1/17 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 22 February 1676 |
EL/L1/18 | Letter, from Antoni van Leeuwenhoek to Henry Oldenburg, dated at Delft | 21 April 1676 |