Passage: Lidia Elena Prati was born in Resistencia, Chaco, Argentina in 1921. In 1942 she had her first ever exhibition at the Salon Peuser in Buenos Aires. She married her fellow artist Tomás Maldonado in 1944.  During that same year, Prati and Maldonado were both artists in the Argentinian artistic movement Madí.

Question: When was Lidia born?
1921.