Sources: N4
- SLC per Isabel V. Lyon to Will Larrymore Smedley, 30 May 1903 · Riverdale, N.Y · UCCL10782
- SLC to Will Larrymore Smedley, 29 August 1903 · New York, N.Y · UCCL10783
- SLC to Will Larrymore Smedley, 3 September 1903 · Elmira, N.Y · UCCL10784
- SLC to Will Larrymore Smedley, 11 December 1905 · New York, N.Y · UCCL10781
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