Francis Knollys English politician and admiral; (1553-1648) (1553–1648) Parents Catherine Carey Francis Knollys Children Letitia Knollys Francis Knollys Siblings Henry Knollys Anne West, Lady De La Warr William Knollys, 1st Earl of Banbury Elizabeth Knollys Lettice Knollys Maud Knollys Richard Knollys Edward Knollys Dudley Knollys Robert Knollys Sir Thomas Knollys Mary Knollys Catherine Knollys Partners Lettice Barrett