| Reference number | EL/B1/9 |
| Level | Item |
| Title | Letter, from William Brouncker to John Wallis, dated at London |
| Date | 15 February 1670 |
| Description | Discussion of Wallis's treatise on the cycloid and his theory for the quadrature of the circle. Written in another hand and signed by Brouncker.
Subject: Mathematics |
| Language | Latin |
| Extent | 3p |
| Format | Manuscript |
| Physical description | Ink on paper |
| Place origin | London, England |
| Origin coordinates | 51.50853, -0.12574 |
| Digital images | View item on Science in the Making |
| Access status | Open |
| Related records in the catalogue | LBO/4/82 |
| URL description | Also available on Early Modern Letters Online |
| URL | http://emlo.bodleian.ox.ac.uk/profile/work/6d9106cc-e545-43e1-85ff-2a7d224a128c |
Fellows associated with this archive
| Code | Name | Dates |
| NA3503 | Brouncker; William (c1620 - 1684); 2nd Viscount Brouncker; mathematician | c1620 - 1684 |
| NA7472 | Wallis; John (1616 - 1703); mathematician and cryptographer | 1616 - 1703 |