Lyons Office Journal, Vol. 2, Number 21, March. Report with photo of the visit which includes meeting John Simmons and T.R. Thompson showing LEO I to Royal Party. A copy is held in the London Metropolitan Archive under catalogue number ACC/3527/310
Lyons Office Journal, Vol. 2, Number 21, March. Report with photo of the visit which includes meeting John Simmons and T.R. Thompson showing LEO I to Royal Party. A copy is held in the London Metropolitan Archive under catalogue number ACC/3527/310