Viscounts Harberton (1791) Arthur Pomeroy, 1st Viscount Harberton (1723-1798) Henry Pomeroy, 2nd Viscount Harberton (1749-1829) Arthur James Pomeroy, 3rd Viscount Harberton (1753-1832) John Pomeroy, 4th Viscount Harberton (1758-1833) John James Pomeroy, 5th Viscount Harberton (1790-1862) James Spencer Pomeroy, 6th Viscount Harberton (1836-1912) Ernest Arthur George Pomeroy, 7th Viscount Harberton (1867-1944) Ralphe Legge Pomeroy, 8th Viscount Harberton (1874-1956) Henry Ralph Martyn Pomeroy, 9th Viscount Harberton (1908-1980) Thomas de Vautort Pomeroy, 10th Viscount Harberton (b. 1910)
