This series contains notebooks with no indication as to their original purpose. Most of them are undated.
- Notebook containing notes in pencil about Roman history, undated.
- Notebook entitled 'Thucydides. E. Meyer, Jorschungen, II, V', undated.
- Notebook entitled 'Greek History Notes', 1925.
- Notebook containing notes about 'What is History?', undated.
- Notebook containing notes on 'Greek History, 621-494 BC', undated.
- Notebook entitled 'The Ancient Historians', including loose notes, c 1949.
- Indexed notebook entitled 'Notes on Classical history', 1911-1920.
- Loose notes in a folder entitled 'Greek Historiography (E. Meyer)', undated.