Teresa, Contessa Guiccioli (1800–1873) was an Italian noblewoman and the married lover of Lord Byron while he was living in Ravenna and writing the first five cantos of Don Juan. She wrote the biographical account Lord Byron's Life in Italy.
- Occupation
- poet, writer
- Citizenship
- Kingdom of Italy, Papal States
- Born
- 1800
- Died
- March 27, 1873
