Sean O’Casey Sketch of Lieutenant Langdon Sean’s notes read, “Lieutenant Langdon, Irish Volunteer. Grey Green uniform & putties – Brown boots; cap as above.” From Marsh’s Library via a donation by the Guinness family Post author By Ruben Kenig Post date February 18, 2016 No Comments on Sean O’Casey Sketch of Lieutenant Langdon Share this:FacebookTwitterEmailMoreRedditTumblr Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of new posts by email. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.