The genus name Parkinsonia honors the English botanist John Parkinson (1567–1650), while the species Latin name aculeata refers to the thorny stem of this plant.
John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | Parkinson's disease | 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 |
Thomas was married to Elizabeth Keck, daughter of Anthony James Keck of Stoughton Grange; they had a son John James Calley, who sold the estate to John Parkinson, who held the estate as a trustee, for the Duke of Wellington.