1. Add MS 53072 M Reference (shelfmark): Add MS 53072 M Title: 'Cyril's success', by H. J. Byron. Scope & Content: Comedy in five acts. Licence sent 24 November 1868 for performance at the Globe. MS in two hands. The play was also published by Lacy's (vol 89). Collection Area: Western Manuscripts Languages: English Date Range: Nov 1868 Extent: 83 folios.