Charles Powell Leslie British politician (1769-1831) (1769–1831) Parents Prudence Penelope Hill-Trevor Charles Powell Leslie Children Julia Leslie Sir John Leslie, 1st Baronet Thomas Slingsby Emily Leslie Christiana De La Poer Beresford, Marchioness of Waterford Anne Leslie Charles Powell Leslie Charlotte Leslie Alicia Mary Leslie Prudentia Penelope Leslie Siblings John Leslie Isabella Frances Leslie Emily Jane Leslie Mary Anne Leslie Charlotte Leslie Harriet Leslie Edward Leslie Partners Christiana Fosbery Anne Ryder