- FondsMordell - Papers of Louis Joel Mordell
- File41 - Miscellaneous Papers
- Item41.1 - Press Cutting from Philadelphia Press
- Item41.2 - Offprint 'Indeterminate Equations of the Third and Fourth Degrees' in The Quarterly Journal of Pure and Applied Mathematics by LJM
- Item41.3 - Definite Integrals and Theory of Numbers
- Item41.4 - Photograph
- Item41.5 - Note
- 12 more...