Children Research File Research file compiled by Richard Findlater about children in pantomime. Included are handwritten and typed notes, as well as news cuttings. Children mentioned include Phyllis Blakston. There are also general notes about juvenile performances and children on the stage, with notes about numbers of children in performances such as Harlequin and Humpo; or Columbine by Candlelight in 1812 and Little King Pippin! in 1865 and information about the Children's and Young Persons' Act of 1933 and banning of child troupes, including the resolution of the British Actors' Equity Association to achieve this. Designers Doris Zinkeisen and Physhe and figures such as Mr Littler are also noted in these materials. 20th century