2 GCSE History resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter GCSE SubjectClear filter History Exam board AQA Edexcel TopicClear filter Louis Pasteur Medicine Through Time Pasteur and Germ theory Robert Koch Resources Flashcards Grid Multi-tool Timeline The Discovery of Germs GCSE, History Grid 5.0 / 5 History Medicine GCSE, History 7 flashcards Search again