In 1928 Giannini merged his bank with Bank of America, Los Angeles, headed by Orra E. Monnette and consolidated it with other bank holdings to create what would become the largest banking institution in the country. Bank of Italy was renamed on November 3, 1930 to Bank of America National Trust and Savings Association, which was the only such designated bank in the United States of America at that time. Giannini and Monnette headed the resulting company, serving as co-chairs.
when was the first bank of america established
November 3, 1930