Complex sentence: Sir Thomas Richard Fiennes Barrett-Lennard, 5th Baronet, OBE (12 December 1898-28 December 1977) was a British banker who had served as vice-chairman of Norwich Union and Chairman of the East Anglian Trustee Savings Bank.
Split into simpler sentences: Sir Thomas Richard Fiennes Barrett-Lennard, 5th Baronet OBE (12 Dec.1898-28 Dec.1977) was a British banker (vice-chairman of Norwich Union and Chairman of the East Anglian Trustee Savings Bank). He worked in the financial services industry, being vice-chairman of Norwich Union, Chairman of the East Anglian Trustee Savings Bank.