W. B. Yeats, The Green Helmet
S. L. Robinson, Harvest, 1910 May 19 and 21

W. B. Yeats, The Green Helmet S. L. Robinson, Harvest, 1910 May 19 and 21, Box: 1, Folder: F6. Abbey Theatre playbills and related materials, MSS 0475. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/17538 Accessed September 07, 2024.