The decade of 1830 had brought great economic hardship or crisis in Europe.
The following are the arguments to support this statement :
(i) Enormous increase in population all over Europe.
(ii) Population from rural areas migrated to the cities to live in overcrowded slums.
(iii) Small producers in towns were often faced with stiff competition from imports
(iv) The rise of food prices or a year of bad harvest led to widespread pauperism in town and country.