| ETONIANS | Old -; alumni, including 20 prime ministers, of a school founded in 1440 by Henry VI (8) |
| ETONIAN | Term for a current or former pupil of a school founded in 1440 by Henry VI (7) |
| ALBANESE | Anthony ___ (b 1963), Prime Minister of a large Commonwealth country (8) |
| OXONIANS | Alumni including 28 prime ministers of the ancient university in the "city of dreaming spires" (8) |
| EUROZONE | Currency union including 20 EU member states (8) |
| ORIEL | Founded in 1326 by King Edward II and with past alumni including Walter Raleigh, Cecil Rhodes and A. |
| ETON | Public school in Berkshire, alma mater to 20 prime ministers (4) |
| SANDHURST | With alumni including Winston Churchill, Mark Phillips, Keith Floyd, Tim Peake and Princes William and Harry, a royal military academy in Berkshire (9) |
| ERNESTHEMINGWAY | Author of nine novels, including 20, 25 and 44 Across |
| COMMONTHREAD | What ties everything together, including 20-, 32- and 42-Across? |
| ETONCOLLEGE | School founded in 1440 by King Henry VI |
| MALENKOV | Georgy -, Chairman of the Council of Ministers of the Soviet Union 1953-55 (8) |
| WINCHESTER | City, site of a school founded by William of Wykeham in 1382 with the motto "manners makyth man" (10) |
| STOIC | A philosopher of a school founded by Zeno (5) |
| BOTHA | First of the eight prime ministers of South Africa, in office from 1910 to 1919 (5,5) |
| LOUIS | First of the eight prime ministers of South Africa, in office from 1910 to 1919 (5,5) |
| PAPANDREOU | Surname of three related prime ministers of Greece, the last serving from 2009 to 2011 |
| TRUDEAU | Family name of the only father-and-son prime ministers of Canada |
| GANDHI | Feroze ____'s wife and elder son both became prime ministers of India |
| KYOTO | Which university has produced two prime ministers of Japan and 19 Nobel Prize laureates? (5) |
