In 1999 Lucasfilm announced "London, May 1916" to be the second half of The Adventures of Young Indiana Jones: Love's Sweet Song (2000), the second half being Ireland, April 1916 (1993). Chapter 7 was finally released on disc 10 of The Adventures of Young Indiana Jones Volume 1.
Selections of Joel McNeely's score for this episode can be heard on the Varese Sarabande CD "The Young Indiana Jones Chronicles Volume Two" (1992), produced by Robert Townson.
Indy mentions a lesson he learned from his mother while in China, referring to Peking, March 1910 (1993), which was also written by Rosemary Anne Sisson