Question: Who is Sara Gizaw's mother-in-law?
Sentence (from "Sara Gizaw"): Princess Sara Gizaw, Dowager Duchess of Harar (1 January 1929 – 17 February 2019) was the widow of Prince Makonnen, Duke ("Mesfin") of Harar and second son of Emperor Haile Selassie of Ethiopia.
Relevant evidence: Yes