Fig. 2
From: Yet another tale of two cities: Buenos Aires and Chicago
Source: Jeffrey G. Williamson, “The Evolution of Global Labor Markets since 1830: Background Evidence and Hypotheses”
a Annual Wage Data 1870–1913 (100 = UK Real Wage in 1905). b Annual Wage Data 1914–1945 (100 = UK Real Wage in 1927). c Annual Wage Data 1946–1970 (100 = UK Real Wage in 1975).