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