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