- E1-194.
- Sub-sub-fonds
- 1764-1865.
Part of Nassau Senior papers
Family letters. Note. This section excludes the correspondence between S. and his wife, M. C. Senior, for which see E 195-371, and also the correspondence of Mrs M. C. M. Simpson, for which see E 372-710. This section has been arranged chronologically. A personal name index of correspondents is available here <link to PDF/Nassau Senior Papers>.