Letitia Susanna Dillon (died 1865) (1785–1865) Parents Robert Dillon, 1st Baron Clonbrock Letitia Greene Children Elizabeth Trench Fanny Catherine Trench Emily Louisa Trench William Trench Augusta Trench Siblings Luke Dillon, 2nd Baron Clonbrock Catherine Bridget Dillon Partners Sir Robert Le Poer Trench