Theodor Escherich
| Theodor Escherich | |
|---|---|
| Theodor Escherich, around 1900 | |
| Born | 29 November 1857 | 
| Died | 15 February 1911 (aged 53) | 
| Nationality | German, Austrian | 
| Citizenship | |
| Alma mater | |
| Known for | Discovery of Escherichia coli | 
| Spouse | Margaretha Pfaundler | 
| Awards | |
| Scientific career | |
| Fields | Medicine, pediatrics, bacteriology | 
| Institutions | 
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| Doctoral advisor | Carl Jakob Adolf Christian Gerhardt | 
| Signature | |
Theodor Escherich (German pronunciation: [ˈteːodoːɐ̯ ˈʔɛʃəʁɪç]; 29 November 1857 – 15 February 1911) was a German-Austrian pediatrician and a professor at universities in Graz and Vienna. He discovered and described the bacterium Escherichia coli.