Danuta Ciesielska is a historian of mathematics and science at the L. & A. Birkenmajer Institute for the History of Science of the Polish Academy of Sciences. She has published over 60 articles and five books, focusing on the history of mathematics, mathematical education, and women in science.Henning Heller is a postdoctoral researcher in Mathematics Education at the University of Bonn. He focuses on integrating the history, philosophy, and education of mathematics, with a particular interest in Felix Klein. Renate Tobies is a historian of mathematics and science at Friedrich Schiller University in Jena. She has published over ten books and hundreds of articles, focusing on the history of mathematics and its applications, as well as women in science and technology. Joanna Zwierzyńska is a PhD candidate at the L. & A. Birkenmajer Institute for the History of Science, Polish Academy of Sciences. Her research focuses on the history of mathematics, particularly Polish mathematics, and she has co-authored and edited several notable works in the field.

• Chapter 1. Felix Klein’s Vision: A School for Mathematical Productivity Regardless of Nationality, Gender, and Area of Research.- Chapter 2. About Polish students of Felix Klein.- Chapter 3. Mathematicians from the Czech lands and Felix Klein.- Chapter 4. “I have to tell you about England!”: Felix Klein’s influence on the research of young British mathematicians.- Chapter 5. Foreign inspiration and domestic tradition: the Göttingen-speaking mathematicians in Turin.- Chapter 6. Mellen Woodman Haskell in Leipzig and Göttingen.- Chapter 7. From Naples to Pavia, passing from Göttingen. The scientific trajectory of Ernesto Pascal and his relationship with Felix Klein.- Chapter 8. Wilhelm Wirtinger and his publications on Abelian functions, in particular theta functions.- Chapter 9. Felix Klein and his relations with Greek mathematicians as they appear in their letters.- Chapter 10. Felix Klein’s first female doctoral student Grace Emily Chisholm Young — A livelong connection concerning mathematical research and more.- Chapter 11. From St Petersburg to Göttingen. About Helena Bortkiewicz and Aleksandra Stebnicka.- Chapter 12. Bridging Göttingen and Tokyo: Oral Culture and the Dynamics of Mathematical Knowledge.- Chapter 13. Felix Klein’s mature distance student, Encyklopädie contributor and self-declared heir: the Austrian Richard von Mises.- Chapter 14. The presence of Felix Klein in the process of modernization and internationalization of mathematical culture in Spain and Argentina.- Chapter 15. Klein’s Seminars on Probability.- Chapter 16. Foreign Students in Felix Klein’s Seminars.

Danuta Ciesielska is a historian of mathematics and science at the L. & A. Birkenmajer Institute for the History of Science of the Polish Academy of Sciences. She has published over 60 articles and five books, focusing on the history of mathematics, mathematical education, and women in science.Henning Heller is a postdoctoral researcher in Mathematics Education at the University of Bonn. He focuses on integrating the history, philosophy, and education of mathematics, with a particular interest in Felix Klein. Renate Tobies is a historian of mathematics and science at Friedrich Schiller University in Jena. She has published over ten books and hundreds of articles, focusing on the history of mathematics and its applications, as well as women in science and technology. Joanna Zwierzyńska is a PhD candidate at the L. & A. Birkenmajer Institute for the History of Science, Polish Academy of Sciences. Her research focuses on the history of mathematics, particularly Polish mathematics, and she has co-authored and edited several notable works in the field.

• Chapter 1. Felix Klein’s Vision: A School for Mathematical Productivity Regardless of Nationality, Gender, and Area of Research.- Chapter 2. About Polish students of Felix Klein.- Chapter 3. Mathematicians from the Czech lands and Felix Klein.- Chapter 4. “I have to tell you about England!”: Felix Klein’s influence on the research of young British mathematicians.- Chapter 5. Foreign inspiration and domestic tradition: the Göttingen-speaking mathematicians in Turin.- Chapter 6. Mellen Woodman Haskell in Leipzig and Göttingen.- Chapter 7. From Naples to Pavia, passing from Göttingen. The scientific trajectory of Ernesto Pascal and his relationship with Felix Klein.- Chapter 8. Wilhelm Wirtinger and his publications on Abelian functions, in particular theta functions.- Chapter 9. Felix Klein and his relations with Greek mathematicians as they appear in their letters.- Chapter 10. Felix Klein’s first female doctoral student Grace Emily Chisholm Young — A livelong connection concerning mathematical research and more.- Chapter 11. From St Petersburg to Göttingen. About Helena Bortkiewicz and Aleksandra Stebnicka.- Chapter 12. Bridging Göttingen and Tokyo: Oral Culture and the Dynamics of Mathematical Knowledge.- Chapter 13. Felix Klein’s mature distance student, Encyklopädie contributor and self-declared heir: the Austrian Richard von Mises.- Chapter 14. The presence of Felix Klein in the process of modernization and internationalization of mathematical culture in Spain and Argentina.- Chapter 15. Klein’s Seminars on Probability.- Chapter 16. Foreign Students in Felix Klein’s Seminars.

Danuta Ciesielska is a historian of mathematics and science at the L. & A. Birkenmajer Institute for the History of Science of the Polish Academy of Sciences. She has published over 60 articles and five books, focusing on the history of mathematics, mathematical education, and women in science.Henning Heller is a postdoctoral researcher in Mathematics Education at the University of Bonn. He focuses on integrating the history, philosophy, and education of mathematics, with a particular interest in Felix Klein. Renate Tobies is a historian of mathematics and science at Friedrich Schiller University in Jena. She has published over ten books and hundreds of articles, focusing on the history of mathematics and its applications, as well as women in science and technology. Joanna Zwierzyńska is a PhD candidate at the L. & A. Birkenmajer Institute for the History of Science, Polish Academy of Sciences. Her research focuses on the history of mathematics, particularly Polish mathematics, and she has co-authored and edited several notable works in the field.

• Chapter 1. Felix Klein’s Vision: A School for Mathematical Productivity Regardless of Nationality, Gender, and Area of Research.- Chapter 2. About Polish students of Felix Klein.- Chapter 3. Mathematicians from the Czech lands and Felix Klein.- Chapter 4. “I have to tell you about England!”: Felix Klein’s influence on the research of young British mathematicians.- Chapter 5. Foreign inspiration and domestic tradition: the Göttingen-speaking mathematicians in Turin.- Chapter 6. Mellen Woodman Haskell in Leipzig and Göttingen.- Chapter 7. From Naples to Pavia, passing from Göttingen. The scientific trajectory of Ernesto Pascal and his relationship with Felix Klein.- Chapter 8. Wilhelm Wirtinger and his publications on Abelian functions, in particular theta functions.- Chapter 9. Felix Klein and his relations with Greek mathematicians as they appear in their letters.- Chapter 10. Felix Klein’s first female doctoral student Grace Emily Chisholm Young — A livelong connection concerning mathematical research and more.- Chapter 11. From St Petersburg to Göttingen. About Helena Bortkiewicz and Aleksandra Stebnicka.- Chapter 12. Bridging Göttingen and Tokyo: Oral Culture and the Dynamics of Mathematical Knowledge.- Chapter 13. Felix Klein’s mature distance student, Encyklopädie contributor and self-declared heir: the Austrian Richard von Mises.- Chapter 14. The presence of Felix Klein in the process of modernization and internationalization of mathematical culture in Spain and Argentina.- Chapter 15. Klein’s Seminars on Probability.- Chapter 16. Foreign Students in Felix Klein’s Seminars.