Textile industry declines in Lowell (1 gen 1920 anni – 1 gen 1940 anni)
Descrizione:
 Lowell’s textile industry declines, with companies moving to the South. City population peaks at 112,759.  (20's)   Only three major textile mills are left in Lowell; the shoe industry is failing; 40 percent of the population is “on relief.” (1940) 
Aggiunto al nastro di tempo:
Data:
1 gen 1920 anni
1 gen 1940 anni
 ~ 20 years