Henry Pomeroy, 2nd Viscount Harberton Irish politician (1749–1829) Parents Arthur Pomeroy, 1st Viscount Harberton Mary Colley Children Henry Pomeroy Siblings John Pomeroy, 4th Viscount Harberton Henrietta Judith Pomeroy Arthur James Pomeroy, 3rd Viscount Harberton Mary Pomeroy Partners Mary Grady