Dirk Bogarde | Dirk Kempthorne | Dirk Haire | Dirk Benedict | Dirk Nowitzki | Dirk | Dirk Pitt | Dirk Coster | Dirk van den Broek | Dirk Reyn | Dirk W. Mosig | Dirk West | Dirk Stikker | Dirk Serries | Dirk Obbink | Dirk Nannes | Dirk Mudge | Dirk Maggs | Dirk Gently (TV series) | Dirk Gently | Dirk Edward Ziff | Dirk Coetzee | Dirk Bremser | ''Into thir dirk and drublie dayis, Quhone sabill all the hevin arrayis''. The Hunters in the Snow | Dirk Willems | Dirk Wears White Sox | Dirk VI, Count of Holland | Dirk VI | Dirk Verhofstadt | Dirk Verbeuren |
Dirk Struik (1953) Lectures on Analytic and Projective Geometry, page 7, Addison-Wesley.
Among his students were Johannes Burgers, Hendrik Kramers, Dirk Coster, George Uhlenbeck and Samuel Goudsmit, who became famous for jointly proposing the concept of electron spin, Jan Tinbergen, Arend Rutgers, Hendrik Casimir, Gerhard Dieke, Dirk Struik, and Gerard Kuiper.