Letter from WSC (The Headmaster's, Harrow [School, Middlesex]) to "Jack" [John S Churchill] in which he thanks him for some books and "P.O.O.'s" [Post Office Orders?]; says that he has purchased curtains for the den and instructs Jack to make 2 bunks for them to sleep in; and informs him that he has begun to study Chemistry. Signed manuscript. Typed transcript at CHAR 28/152A/3-4.