Sources: UkOxU
- SLC to J. E. C. Bodley, 11 June 1894, Paris, France · UCCL08751
- SLC to James Bryce, 21 March 1900 · London, England · UCCL05778
- SLC to James M. Baldwin, 5 June 1900 · London, England · UCCL05813
- SLC to Mrs. T. Douglas Murray, 7 June 1900 · London, England · UCCL05818
- SLC to James M. Baldwin, 7 June 1900 · London, England · UCCL05817
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