Check out Louis Pasteur's haircuts throughout his career:
Louis Pasteur had a variety of different hairstyles during his lifetime. He reached fame as an excellent microbiologist, chemist, university teacher, biochemist and agronomist. Nevertheless, the French chemist and microbiologist was particularly known for his incomparable fashion sense and his pleasant character. Before his death at the age of 73 he was repeatedly talked about in the press because of his superb looks. Check out Louis Pasteur's classic looks right here:
© Charles-Edouard Aubert / cc-by-sa-3.0
© Unknown Artist / cc-by-4.0
© Unknown Artist / cc-by-4.0
© Unknown Artist / cc-by-4.0