Lady Anne Osborne (1657-1722) (1657–1722) Parents Thomas Osborne, 1st Duke of Leeds Bridget Osborne, Duchess of Leeds Children Edward Coke Siblings Martha Osborne Peregrine Osborne, 2nd Duke of Leeds Lady Catherine Osborne Edward Osborne Lady Bridget Osborne Lady Sophia Osborne Partners Horatio Walpole Robert Coke