A two-page letter on Crystal Palace Company headed paper from Sir Joseph Paxton's office dated 6th May 1856 to Sir William Hooker, Kew requesting a donation of plants for the Crystal Palace "I take the opportunity of mentioning that the Queen and Prince Albert have been good enough to send some plants from Windsor to aid in filling up the large spaces which we have appropriated for floral and horticultural decoration." signed Joseph Paxton; and another letter on Crystal Palace headed paper, January 1894 from Wentworth Wass in connection with the Crystal Palace Art Union. (2)