Joseph Gurney Cannon | Ivor Gurney | Dan Gurney | Joe Gurney | James Gurney | Gurney's Pitta | Wren and Gurney | Thomas Gurney | Henry Gurney | Gurney Slade quarry | Alex Gurney | William Gurney | The Strange World of Gurney Slade | Steve Gurney | Russell Gurney | Robert Gurney | Rachel Gurney | Oliver Gurney | Joseph John Gurney | Joseph Gurney Bevan | John Henry Gurney Jr. | Gurney's Bank | Gurney, Illinois | Gurney Halleck | Barrow Gurney |
The basic mechanism by which this happens was first proposed by R W Gurney and N F Mott in 1938.