What is the date of birth of the chemist whose work was recounted in Haber?
Haber (film) Haber is a 2008 short-film written and directed by Daniel Ragussis. The film recounts the work of Fritz Haber in developing chemical weapons for the German army during World War I.
Peter P. von Weymarn Peter Petrovich von Weymarn (commonly mis-spelt "von Weimarn") (July 17, 1879 – June 2, 1935) was a Russian chemist born in St. Petersburg known for his groundwork in colloid science.