Credits

  • We extend our heartfelt appreciation to the dedicated efforts of Grothendieck’s children, his heirs, whose valuable support and contributions have been essential to the CSG’s mission. Their commitment to preserving and honoring their father’s legacy is deeply acknowledged.
  • We would like to thank the painter Attilio Taverna for kindly allowing us to reproduce images of his paintings on our website.
  • We express our profound gratitude to the Institut des Hautes Études Scientifiques (IHES) for their dedicated efforts in preserving historical documents within their archives. Their unwavering commitment to maintaining these valuable resources has been indispensable to the advancement of our work.
  • We extend our sincere gratitude to Pierre Deligne for permitting us to share the document  “Notice sur les travaux de Mr. Pierre Deligne”. Additionally, we would like to express our appreciation to the IHES Archive for generously sharing the first part of the document.
  • We extend our sincere gratitude to Luc Illusie for permitting us to share some of his letters with Grothendieck. His contributions have been invaluable to our efforts.
  • We express our deepest gratitude to Laurent Lafforgue for his invaluable support and advice. His contributions have also significantly enriched our page, including his identification of numerous resources and his sharing of unique photographs of Alexander Grothendieck.
  • We extend our sincere gratitude to Hamet Seydi for permitting us to share the letter “Lettre à H. Seydi, 13.2.1973”. His contributions have been invaluable to our efforts.
  • The photo titled ‘Portrait of Sascha painted in the Vernet internment camp, around 1940’, featured on the “Photo Gallery” page, was generously provided by Matthieu Grothendieck, to whom we extend our sincere gratitude.
  • All family photos featured on the “Photo Gallery” page are covered under the rights of Grothendieck’s children. They have been labeled as ‘Archive Grothendieck’ with their permission. Their continued support and guidance have been invaluable to our efforts.
  • We are grateful to Michel Lefebvre for allowing us to share the video of an interview of Grothendieck that he filmed in 1971, and to Marie Durrieu for identifying the video and putting us into contact with him.
  • Due to the increasing isolation of Grothendieck in his latter years and the unique process of diffusion and study of his later works, the CSG is seriously committed to assuring the institutionalization of these and other related processes. We openly acknowledge the work of individuals and groups that contributed to creating a dynamic Grothendieckian community over the years. The content on this website has profited from their efforts, and we hope this step brings us closer together in our common goal of properly disseminating and enlarging the accessibility of Grothendieck’s body of work. If you find it necessary we are open to highlighting more concretely some contributions, please get in touch.