Who is Cristina Kahlo from Frida, a Biography of Frida Kahlo and what is their importance? Frida:_A_Biography_of_Frida_Kahlo English & Literature "Cristina Kahlo | Frida

Cristina Kahlo was Frida's younger sister. She had an affair with Rivera that resulted in the birth of several children. Over time, Frida forgave her and treated her sister's children as if they were her own.