Date of Birth: 
About Peter Adolph Gad
- Peter Adolph Rostgaard Bruun Gad (25 November 1846 – 26 February 1907) was a Danish ophthalmologist who founded the first eye infirmary of São Paulo city, Brazil, at the "Santa Casa de Sao Paulo" hospital, in 1885.
- This eye infirmary became the first ophthalmology school of São Paulo.
- Doctor Gad also worked in Rio de Janeiro and Copenhagen.
Read more at Wikipedia