Sources: PEx2
- SLC to James B. Pond, 29 June 1902 · York Harbor, Me · UCCL12627
- SLC to James B. Pond, 29 June 1902 · York Harbor, Me · UCCL12626
- SLC to James B. Pond, 29 June 1902 · York Harbor, Me · UCCL12621
- SLC to James B. Pond to James Pond, 29 June 1902 · York Harbor, Me · UCCL12622
- SLC per James B. Pond to James B. Pond, 29 June 1902 · York Harbor, Me · UCCL12625
- SLC per James B. Pond to James B. Pond, 29 June 1902 · York Harbor, Me · UCCL12624
- SLC per James B. Pond to James B. Pond, 29 June 1902 · York Harbor, Me · UCCL12623
- SLC to James B. Pond, 29 June–4 July 1902 · York Harbor, Me · UCCL12629
- SLC to James B. Pond, 29 June–4 July 1902 · York Harbor, Me · UCCL12628
- SLC to James B. Pond, 4 July 1902 · York Harbor, Me · UCCL12630
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