| MENZIES | Who was the longest-serving prime minister of Australia (7) |
| NEHRU | Jawaharlal who was the longest serving prime minister of India |
| GEORGES | Longest-serving prime minister of France (1962-8), who later (1969-74) succeeded Charles de Gaulle as president (7) |
| ROBERTMENZIES | The longest-serving Prime Minister of Australia (1939-41) and (1949-66) (6,7) |
| MASSEY | Who is the second longest serving prime minister of New Zealand after Seddon? (6) |
| ROBERT | And 33 The longest-serving prime minister in Australian history (6,7) |
| SATO | Longest-serving prime minister of Japan (1964-72), co-recipient of the Nobel Peace Prize in 1974 (6,4) |
| POMPIDOU | Longest-serving prime minister of France (1962-8), who later (1969-74) succeeded Charles de Gaulle as president (8) |
| ABE | Longest-serving prime minister of Japan |
| TONYBLAIR | The British Labour Party's longest-serving Prime Minister, now the United Nations envoy to the Middl |
| RICHARD | Longest serving PM nicknamed 'King Dick', ... Seddon |
| ROBERTWALPOLE | Britain's longest serving prime minister (6,7) |
| WILLIAMMASSEY | New Zealand's second longest- serving Prime Minister (7,6) |
| BLAIR | The Labour Party's longest-serving Prime Minister (5) |
| KING | Canada's longest serving Prime Minister |
| BYRD | Robert who was the longest-serving senator in US history at 51 years |
| CHARLESIII | Monarch who was the longest-serving heir apparent in British history |
| RUSSIA | Catherine the Great was the longest-serving female leader of this country (6) |
| EISAKO | And 33 Down. Longest-serving prime minister of Japan (1964-72), co-recipient of the Nobel Peace Prize in 1974 (6,4) |
| IRONDUKE | Nickname of Arthur Wellesley, the twice-serving prime minister remembered for his victory against Napoleon at the Battle of Waterloo (4,4) |
