Sir William Rowley, 2nd Baronet politician (1761–1832) Parents Sarah Burton Sir Joshua Rowley, 1st Baronet Children Georgiana Rowley Sir Charles Robert Rowley, 4th Baronet William Barrington Harland Rowley Jane Rowley unknown daughter Rowley Joshua Ricketts Rowley, 3rd Baronet unknown daughter Rowley Susan Arabella Rowley Sarah Marianne Rowley Siblings Sir Charles Rowley, 1st Baronet Joshua Rowley Bartholomew Rowley Arabella Rowley Sarah Rowley Philadelphia Rowley Partners Susannah Edith Harland