EL/L4/51 | Letter, from Antoni van Leeuwenhoek to Hans Sloane, dated at Delft | 12 October 1713 |
EL/L4/52 | Translation of a letter, from Antoni van Leeuwenhoek to Antoni Heinsius | 1713 |
EL/L4/53 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 22 June 1714 |
EL/L4/54 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1714 |
EL/L4/55 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 21 August 1714 |
EL/L4/56 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 20 November 1714 |
EL/L4/57 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1714 |
EL/L4/58 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 20 November 1720 |
EL/L4/59 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1720 |
EL/L4/60 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 9 January 1720 |
EL/L4/61 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1720 |
EL/L4/62 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 15 January 1721 |
EL/L4/63 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 24 January 1721 |
EL/L4/64 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1721 |
EL/L4/65 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 11 April 1721 |
EL/L4/66 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1721 |
EL/L4/67 | Letter, from Antoni van Leeuwenhoek to the Royal Society, dated at Delft | 27 June 1721 |
EL/L4/68 | Translation of a letter, from Antoni van Leeuwenhoek to the Royal Society | 1721 |
EL/L4/69 | Letter, from Antoni van Leeuwenhoek to James Jurin, dated at Delft | 1 May 1722 |
EL/L4/70 | Translation of a letter, from Antoni van Leeuwenhoek to James Jurin | 1722 |