Great Ormond Street Hospital Barrie's copyright to the "Peter Pan" works, with the provision that the income from this source not be disclosed. This gave the institution control of the rights to these works, and entitled it to royalties from any performance or publication of the play and derivative works. Four theatrical feature films were produced, innumerable performances of the play have been presented, and numerous editions of the novel were published under licence from the hospital. Its trustees commissioned a sequel novel, "Peter Pan in Scarlet", which was published in 2006 and received mixed reviews, with a film adaptation planned. When the copyright
Great Ormond Street Hospital was featured in the opening ceremony of the London Summer Olympics. In 2017 Great Ormond Street Hospital was subject to international attention regarding the Charlie Gard treatment controversy. The hospital's archives are available for research under the terms of the Public Records Act 1958 and a catalogue is available on request. Admission records from 1852 to 1914 have been made available online on the Historic Hospital Admission Records Project. St. Christopher's Chapel is a chapel decorated in the Byzantine style and Grade II* listed building located in the Variety Club Building of the hospital. Designed by Edward Middleton Barry (son