Catalogue of books at Althorp in 1792, written in the hand of George John, 2nd Earl Spencer (1758-1834), and arranged into seven classes:
- 1. Theology (volume 1);
- 2. Jurisprudence and Politics (volume 1);
- 3. Arts and Sciences (volume 2);
- 4. Literary History (volume 2);
- 5. Polygraphy (miscellaneous writers, encyclopaedias) (volume 2);
- 6. Belles Lettres (volume 3);
- 7. History (volume 4).