Question: What Scottish nobleman and pioneering aviator is the father of James Alexander Douglas-Hamilton, Baron Selkirk of Douglas?
Sentence (from "James Douglas-Hamilton, Baron Selkirk of Douglas"): James Alexander Douglas-Hamilton, Baron Selkirk of Douglas, (born 31 July 1942), briefly Earl of Selkirk (a title he disclaimed) and previously styled Lord James Douglas-Hamilton as a younger son of the 14th Duke of Hamilton and Brandon, is a Scottish Conservative politician who served as Member of Parliament for Edinburgh West and then as Member of the Scottish Parliament for the Lothians.
Relevant evidence: Yes