| RefNo | EL/R1 |
| Level | File |
| Title | Early Letters R1 |
| Date | 1664-1733 |
| Description | Sent to the Royal Society by correspondents whose surnames begin with the letter 'R' |
| Extent | 79 |
| Format | Manuscript documents |
| PhysicalDescription | EL/Q, EL/R1 and EL/R2 are bound in one volume |
| Digital images | View item on Science in the Making |
| Notes | The first item in the EL/R1 sequence is EL/R1/9, numbers EL/R1/1 - El/R18 do not exist |
| AccessStatus | Open |
| URLDescription | Also available on Early Modern Letters Online |