Angelina Beloff refused to remain a discarded chapter of European history. In 1932, sponsored by Mexican cultural figures who admired her talent, she moved permanently to Mexico City.
She lived there for thirty-seven years, working quietly as an art educator, printmaker, and puppet designer for the Ministry of Public Education. She and Rivera moved in the same creative circles, occasionally crossing paths at gallery openings. Rivera treated her with distant, polite formality. He never attempted to rekindle their relationship, and Beloff never demanded public recognition.
When Beloff died in 1969, she left behind a body of delicate, melancholic engravings, alongside letters chronicling the harsh Montparnasse years. Her papers preserved the reality of Diego Rivera Jr. for future biographers, rescuing the child from total erasure. Without her careful preservation of those letters, the memory of Diego's firstborn would have slipped entirely out of the historical record.