| Wagner, David J. | € 9,00 |
| Walker, Alexandra | € 5,00 |
| Wasch, Karel | € 8,00 |
| Wasch, Karel | € 10,00 |
| Wasch, Karel | € 10,00 |
| Wasch, Karel & Joan Temminck & Barney Agerbeek | € 25,00 |
| Werumeus Buning, J.W.F. | € 5,00 |
| Wijsenbeek, L.J.F. | € 8,00 |
| Wijsenbeek, L.J.F. & Beatrice Jansen | € 5,00 |
| Wilde, E. de | € 9,00 |
| Willems, Albert M. | € 45,00 |
| Wilson, K.M. | € 45,00 |
| Witzleben, Elisabeth von | € 10,00 |
| Wolfenden, Ian | € 8,00 |
| Wolff, Ann, Hanna Broadbridge (Übersetzerin) and Sandra Blach (Übersetzerin): | € 25,00 |
| Wolthuis, Harm (inleiding) | € 15,00 |
| Woude, Bert L. van der | € 8,00 |
| Wrigley, Lynette | € 8,00 |
| Zbynovsky, Vladimir | € 20,00 |