Philosophical Transactions

Timeline

1. 1665–1677London · LondonOldenburg turned Society experiments, European correspondence, and his own translation and editorial skills into a monthly printed publication, allowing discoveries to be registered, disseminated, and archived. In 1667 he was briefly imprisoned over foreign correspondence and the journal was suspended. Financially it barely covered rent, but the Republic of Letters quickly adopted it as a preferred publication venue.
2. 1677–1752London · LondonAfter Oldenburg's death, successive secretaries such as Halley and Hans Sloane informally kept it going. In 1752 the Society made it an official publication, with a committee of twenty-one selecting papers and the secretary sending them to press, content tied to papers read at Thursday meetings. A private journal thereby became the Society's collective editorial system.
3. 1665–1801London · LondonLeeuwenhoek's microscopic observations, Newton's optical correspondence, and numerous meteorological, anatomical, and instrument reports entered the public record through the Transactions. The journal turned one-off demonstrations into citable texts and, set against the publications of the Paris Academy, made London one of the hubs of scientific information in the 17th–18th centuries.
4. 1886London · LondonFacing competition from specialist society journals, the Royal Society strengthened expert peer review and split into Parts A and B. It went online in 1997, and in 2017 completed digitization of back issues since 1665. The Transactions remains the core of the Society's publishing matrix, and its registration, review, and archiving procedures are regarded as the origin of the modern scientific journal system.