Folders behind this connection

Philadelphia and Helen Pitts Douglass

These 40 folders contain a mention of Philadelphia and letters involving Helen Pitts Douglass. The mention is not necessarily in that person's letter.

40 entries; every one listed below.

  1. General Correspondence, 1877, Jan.-Mar. · 1877
  2. General Correspondence, 1885, Jan.-Mar. · 1885
  3. General Correspondence, 1888, Sept. · 1888
  4. General Correspondence, 1888, Oct. · 1888
  5. General Correspondence, 1888, Nov.-Dec. · 1888
  6. General Correspondence, 1889, Jan.-Mar. · 1889
  7. General Correspondence, 1889, Aug.-Sept. · 1889
  8. General Correspondence, 1889, Oct.-Dec., undated · 1889
  9. General Correspondence, 1890, Jan.-Mar. · 1890
  10. General Correspondence, 1890, Aug.-Sept. · 1890
  11. General Correspondence, 1890, Oct. · 1890
  12. General Correspondence, 1890, Nov.-Dec., undated · 1890
  13. General Correspondence, 1891, Aug. · 1891
  14. General Correspondence, 1892, Jan.-Feb. · 1892
  15. General Correspondence, 1892, June · 1892
  16. General Correspondence, 1892, Aug. · 1892
  17. General Correspondence, 1893, Feb. · 1893
  18. General Correspondence, 1893, Mar. · 1893
  19. General Correspondence, 1893, July-Sept. · 1893
  20. General Correspondence, 1893, Oct.-Nov. · 1893
  21. General Correspondence, 1893, Dec. · 1893
  22. General Correspondence, 1894, Jan. · 1894
  23. General Correspondence, 1894, Feb. · 1894
  24. General Correspondence, 1894, Mar. · 1894
  25. General Correspondence, 1894, Apr. · 1894
  26. General Correspondence, 1894, May · 1894
  27. General Correspondence, 1894, Aug. · 1894
  28. General Correspondence, 1895, Jan.-Feb. 20 · 1895
  29. General Correspondence, 1895, Feb. 22-26 · 1895
  30. General Correspondence, 1895, Mar.-Apr. · 1895
  31. General Correspondence, 1895, Mar.-Dec. · 1895
  32. General Correspondence, 1896 · 1896
  33. General Correspondence, 1897 · 1897
  34. General Correspondence, 1898 · 1898
  35. General Correspondence, 1899-1900 · 1899
  36. General Correspondence, 1901-1912 · 1901
  37. General Correspondence, B
  38. General Correspondence, T
  39. Addition I, Correspondence, 1893 · 1893
  40. Addition I, Correspondence, 1894-1899 · 1894
How this list was derived

Tier 1: derived from the published letters index, the reviewed correspondent groups and the reviewed place list by the rules below — no inference, no model. Post-fold (sitting 2026-09-05): 169 reviewed correspondent groups; 2090 printed forms remain groups of one below the review floor, disclosed. Corpus version 5db27b8755bd.

Rule: vocabulary term (aliases OR-folded) × correspondent, FOLDER-level co-occurrence: the term's whole-word hit on a folder text × the person's letters in that folder — never letter-level (letter boundaries are not delimited beyond the anchors)

SELECT t.slug FROM graph_term_records t JOIN graph_person_records p ON p.slug = t.slug WHERE t.term = :term AND p.person = :person ORDER BY t.slug