Question: What is the date of death of Charles Petty-Fitzmaurice, 7Th Marquess Of Lansdowne's father?
Sentence (from "Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne"): Charles Hope Petty-Fitzmaurice, 7th Marquess of Lansdowne (9 January 1917 – 30 August 1944) was a British nobleman and peer.
Relevant evidence: No