1. Zwijenberg, Peter Box 127 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
2. Zwignenberg, Anchor History Box 127 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
3. Zoo, Schutzengraben, 1914 Box 126 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
4. Zoologischer Garten Box 123 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
5. Zomeworks, pamphlet Box 112 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
6. Zombie silk box 65 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Leon Bankoff materials
7. Yoshigahara—Unidentified box 13 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » I. Correspondence
8. Yoshigahara, Nob Box 130 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
9. Yoshigahara Award Box 144 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions » Additions, 2014
10. Yoshigahara Award Box 145 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions » Additions, 2014
11. Yewchuck, C.R. Box 121 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions » Correspondence
12. Yeung, Man-Shun Tangrams Box 153 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions » Additions, 2014
13. Yellow-Black Cross Puzzle, 1916 Box 125 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
14. XX. Additions Box 111 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
15. XVII. Posters box 82 (Oversize) Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
16. XVIII. Exhibitions box 89 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
17. XVI. Biographical box 82 (Oversize) Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
18. XV. Artwork box 81 (Oversize) Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
19. X's egg Box 119 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
20. X. Puzzle Descriptions box 52 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
21. XIX. Miscellaneous Puzzle-related Materials box 83 (Oversize) Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
22. XIV. Articles box 79 (Oversize) Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
23. XI. Rubik's Cube Trial box 47 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
24. XII. Photographs box 69 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
25. XIII. Audio-visual box 67 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
26. XI. Education box 45 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012
27. Wu Puzzles box 16 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » III. Catalogs
28. Writings in Russian box 51 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Rubik's Cube solutions
29. Wray – Zauberwurfel box 50 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Rubik's Cube solutions
30. Wrath Breaker (Zornbrecher), 1893 Box 124 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
31. Word puzzles box 19 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Non-Mechanical Puzzles
32. Wood, Trevor Box 121 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions » Correspondence
33. Wood puzzles box 69 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XII. Photographs
34. Wood board solution for Hexomino tiling of 9x9 plane box 74 (Oversize) Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » David Klarner materials
35. Wood blocks used for Box-filling experiments box 63 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » David Klarner materials
36. Wolfgang Schneider, Anker Collection Box 129 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
37. Wizard Box 124 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
38. Wise (Chapman) family box 17 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » VI. Writings » The 15 Puzzle Book
39. Wirt Puzzles box 68 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XIII. Audio-visual » Audio cassettes
40. Winterthur—Yale box 15 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Libraries and Museums
41. Will Shortz research materials box 91 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Sam Loyd materials
42. Will Shortz on 60 Minutes box 66 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Leon Bankoff materials » VHS tapes
43. Williams solving guide box 51 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Rubik's Cube solutions
44. Williamsburg Library box 15 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Libraries and Museums
45. Wiezorke, Bernhard, Anker, 2004 Box 130 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
46. Wiener Zeitung Box 126 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
47. Whitfield – Wissenschaft box 50 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » II. Research files » Rubik's Cube solutions
48. White Beard Box 125 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
49. "What's New in Polyomino Puzzles and Their Design?" Box 112 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions
50. Wessel, George, Block Sets Box 130 Indiana University » Lilly Library » Collection: LMC 2681: Slocum mss., 1955-2012 » XX. Additions