Janina Kazimiera Wróblewska (née Dudzińska) was born on October 29, 1943 in Zduńska Wola as the daughter of Jan Dudziński and Maria (née Kowalczyk). She had one older brother, Antoni, and three younger siblings - Józef, Maria Teresa and Maria Magdalena.

When she was 22 years old, she married Wiesław Wróblewski. The ceremony took place on October 23, 1965 in Zduńska Wola, where the couple lived. They had two children - son Sławomir and daughter Joanna.

Janina died on May 13, 2015 in Radomsko, where she stayed at the hospital. She was burried two days later, on May 15, 2015 in a cemetery in her hometown, Zduńska Wola.