Degas returned to Paris in 1873 and his father died the following year, whereupon Degas learned that his brother René had amassed enormous business debts. To preserve his family's reputation, Degas sold his house and an art collection he had inherited, and used the money to pay off his brother's debts. Dependent for the first time in his life on sales of his artwork for income, he produced much of his greatest work during the decade beginning in 1874. Disenchanted by now with the Salon, he instead joined a group of young artists who were organizing an independent exhibiting society. The group soon became known as the Impressionists.