Letter from Leigh to Mr. William Madison in Los Angles hoping to get a copy of Leigh's play, "Clipt Wings" to John Barrymore, hoping that his acting and its controversial subject will make it a famous play. 4027.8508. William R. Leigh Manuscript Collection. October 21, 1938. Tulsa: Gilcrease Museum, https://collections.gilcrease.org/object/40278508 (08/02/2018).