Letters to William Pitt jun., from: Pick, William, Pickersgill, P., (28) Pickersgill, Mrs. his wife, (3) Pictet, Comte de, (3) Pictet de Cartigny, Colonel, Pienne, Duc de, Pierce, Edmund Wentworth, Pierrepont (formerly Medows), Charles (subsequently 1st Visct Newark and 1st Earl Manvers). Pierrepont (formerly Medows), Hon. Henry Manvers (2) Pigot, Stephen, Pigott, Major John, Pilkington, Mrs Eliza, Pilkington, Mrs M.S., Pine, Mr., Piney, Monsieur le, Pinto, Chevalier de, Pioger, Monsieur, (2) Pitt, George (of Limerick) (3) Pitt, James Charles (Wm Pitt's younger brother) Pitt, John (of Gloucester) (3) Pitt, Richard Floyd, Pitt, Mrs. S., Pitt, Thos. jun. (aft: 2nd Lord Camelford) (3) Pitt, Thomas (4) Pitt, William (of Wimborne, Dorset) Pitt, William Morton, (35) Place, Lady Ann, Planquais, Mons. le, Playfair, William Plowden, Fras., (12) Plumer, W., Plumridge, John.