Relationships
In Yes Minister, Sir Humphrey maintains a friendly and (outwardly) deferential but adversarial relationship with his new minister, Jim Hacker. When keeping the Minister busy is not sufficient to prevent him from proposing new policy, Sir Humphrey is not above deceiving or even blackmailing him. He has a slightly more amicable relationship with his subordinate, the Minister's Principal Private Secretary, Bernard Woolley. He frequently lectures the naïve Woolley in the realities of political matters. When Woolley's loyalty to the Minister is inconvenient to Sir Humphrey's plans, he readily makes oblique threats about Woolley's job prospects should he defy Sir Humphrey. However, he is equally quick to defend Woolley from outsiders. His closest on-screen friendships are with Sir Arnold Robinson, Cabinet Secretary during Yes Minister; Sir Frederick "Jumbo" Stewart, Permanent Secretary of the Foreign and Commonwealth Office; and the banker Sir Desmond Glazebrook. He is married, although his wife plays virtually no role in either series and is only seen once: next to him in bed in the Series One episode "Big Brother".
Read more about this topic: Humphrey Appleby