Factorial designs were used in the 19th century by John Bennet Lawes and Joseph Henry Gilbert of the Rothamsted Experimental Station.
John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | John Wayne | John McCain | John Kerry | John Cage | Olivia Newton-John | John Williams | John Peel | John Adams | John Steinbeck | John Travolta | John Milton | John Zorn | John Marshall | John Howard | John Singer Sargent | John Ruskin | John Updike | John Maynard Keynes | John Coltrane | John Cleese | St. John's | John Waters | John Lee Hooker | John Huston | John Ford |
The school is split into seven houses, Austen (Red), Britten (Yellow), Hepworth, (Green), King (Silver), Lawes (Orange), Newton (Blue) and Ryder (Purple), named for Jane Austin, Benjamin Britten, Barbara Hepworth, Martin Luther King, John Bennet Lawes, Isaac Newton and Sue Ryder respectively.