Question: What is the date of death of Lydia Liliuokalani Kawānanakoa's mother?
Sentence (from "Lydia Liliuokalani Kawānanakoa"): Helen Lydia Kamakaʻeha Liliʻuokalani Kawānanakoa (1905–1969), was a member of the House of Kawānanakoa and the second daughter of Prince David Kawānanakoa and Princess Abigail Campbell Kawānanakoa.
Relevant evidence: Yes