"She first met Bonhoeffer in the urban home of Ruth von Kleist-Retzow, her maternal grandmother, when she was 11 years old"

"Maria was just 18 years old, and he was 36, they developed a rapport. They became engaged on 13 January 1943.[2]

Less than three months after their engagement, Bonhoeffer was arrested for his activities in resisting the Nazi government"

http://web.archive.org/web/20220424023306/https://en.wikipedia.org/wiki/Maria_von_Wedemeyer_Weller

when she was 11 or 12 years old

http://web.archive.org/web/20231122222946/https://en.wikipedia.org/wiki/Maria_von_Wedemeyer_Weller

Why was her age increased to "or 12" by SJW editors?