In real life, Mary never married or had children. ... According to the Museum of the American Printing House for the Blind, Mary remained close to her family until her death of a stroke in 1928 at the home of her sister Carrie Ingalls (now Swanzey) in Keystone, South Dakota. She was 63 years old.

Does Mary Ingalls have a baby?

Nine months later, nearly two years into their marriage, Mary gives birth to a perfectly healthy baby boy, whom she and Adam name Adam Charles Holbrook Kendall [“Adam” after Mary's husband, “Charles” after Mary's father, and “Holbrook” after Mary's grandfather on her mother's side].

Does Mary Ingalls marry John Jr?

Mary Ingalls and John had a relationship and marriage between the two was also on the horizon. ... However, despite frequent letters to Mary professing his love, when she unexpectedly visited him in Chicago she found out that he had been unfaithful and is no longer in love with her, and their relationship was over.