This notebook begun by James Dinwiddie on September 17, 1780 while in Cork contains extracts from volume 68 of Philosophical Transactions. This file consists of one journal.
This notebook kept by James Dinwiddie between April 21, 1810 and May 26, 1811 contains notes on lectures at the Royal Institution. The lectures focus on a range of topics including natural history, astronomy, and physics. This file consists of one notebook.