Question: Who is the paternal grandfather of John Lyon, 6Th Lord Glamis?
Sentence (from "John Lyon (school founder)"): The income from his estate is dispensed by John Lyon's Charity, which gives grants to benefit young people in nine London boroughs: Barnet, Brent, Camden, Ealing, Hammersmith& Fulham, Kensington& Chelsea, Harrow, Hammersmith& Fulham, and the Cities of London and Westminster.
Relevant evidence: No