As Hotham died unmarried his barony passed to his brother, Sir Beaumont Hotham (1737–1814), who became 2nd Baron Hotham in May 1813. Beaumont, who was a baron of the exchequer for thirty years, died on 4 March 1814, and was succeeded as 3rd baron by his grandson Beaumont Hotham (1794–1870), who was present at the Battle of Waterloo, being afterwards a member of parliament for forty-eight years. He died unmarried in December 1870 and was succeeded by his nephew, Charles (1836–1872), and then by another nephew, John (1838–1907). In 1907 his cousin Frederick William (born 1863) became the 6th baron. Other distinguished members of this family were the 2nd baron's son, Sir Henry Hotham (1777–1833), a vice-admiral, who saw a great deal of service during the Napoleonic Wars; and Sir William Hotham (1772–1848), a nephew of the 1st baron, who served with Adam Duncan in 1797 at the Battle of Camperdown and elsewhere.