In 1925, Lethbridge married Katharine Greville Maynard, the daughter of Sir John Maynard, KCIE CSI, and they had one son and two daughters.
Sydney | John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | John Wayne | John McCain | John Kerry | John Cage | University of Sydney | Olivia Newton-John | John Williams | John Peel | John Adams | John Steinbeck | John Travolta | John Milton | John Zorn | John Marshall | John Howard | Sydney Opera House | John Singer Sargent | John Ruskin | Sydney Swans | John Updike | John Maynard Keynes | John Coltrane | John Cleese | St. John's |