Regina Salomea Pilsztynowa, ophthalmologist in 18th-century Poland.

Regina Salomea Rusiecki (later Pilsztynowa) was a young, poorly educated Polish Catholic woman in the 18th century who became well known in Eastern Europe and the Ottoman Empire because of her skill in the treatment of cataracts and some other medical problems. She was born in 1718, and at the age of 14 she married an experienced, but significantly older, German Lutheran physician and ophthalmologist, Jakob Halpir. By helping him eagerly in his work, Pilsztynowa learned a great deal of her husband's way of treating cataracts and other ailments, and she ambitiously made use of the friendship and help of other physicians whom she met on her travels. Although there are some occurrences that could lead one to question aspects of Pilsztynowa's straight and honest character, one has also to point to her readiness to help where she could.