Christmas Day At Sea
in The Lookout (New York, NY, USA) (Jan 1938): 
pp.1–18
- First serialized as Christmas Day at Sea in The Delineator (New York, NY, USA) (Dec 1923)
- Subsequently serialized as Christmas Day at Sea in The Daily Mail (London, UK) (Dec 24, 1923)
- Collected as Christmas Day at Sea in Last Essays (1926)
- Subsequently serialized as Christmas Day at Sea in Country Life (New York, NY, USA) (Dec 1928)
View in Internet Archive BookReader (experimental). 
Month of publication and other details unknown. For snippet view in Google Books, click here.