Jussi Björling, David Björling, singing tours
2019 marks the centenary of the singing tour in the United States of David Björling and his three oldest sons. Of course, for David, this tour was his second American adventure— a subject on which Harald Henrysson has been doing research and publishing informative pieces for many years.
"Thrilling Centenary Book to be Published,"
Journal of the Jussi Björling Societies of the USA & UK: Vol. 27
, Article 7.
Available at: https://scholarsarchive.byu.edu/jussibjorlingsociety/vol27/iss1/7