Letters to William Pitt jun., from: Dabbs, William, Da Costa, Isaac, Dacre, Lord (Trevor Charles Roper) (3) Dade, Rev. Thos., Daedelin, Monsieur, (2) Dagge, Henry, Dale, Robert, Dales, Edward, Dalhousie, 9th Earl of, (George Ramsay) Dalissac, Madame, (2) Dalkeith, Lord, (Charles William Henry Scott, son of Duke of Buccleuch) (5) Dallas, George, Dallas, Robert, Dalley, J., Dalling, J., Dalrymple, A., Dalrymple, David, Dalrymple, Mrs Diana, Dalrymple, Sir John, (3) Dalrymple, Col. William, (6) Dalrymple, Mr., D'Alton, Countess, Dalton, Robert, Dampier, Dr. Thos. Dean of Rochester, Danforth, Thos., Daniel, R. Daniel, Will., Danvers, William, Darby, William John, Darby, William R., Darell, Edward, Darlington, 2nd Earl of (Henry Vane) (3) Darlington, 3rd Earl of (Wm Henry Vane) (6) Darnley, 4th Earl of (John Bligh) (11) Darrah, John Johnston, Dartmouth, 3rd Earl of (George Legge) (2) Dashwood, Sir Henry, Davenport, Paul, Davidson, James, (2) Davies, David E., Davies, Mrs Elizabeth, (2) Davies, Dr. J., Davies, John, sen., Davin, Monsieur, Davison, Alexander, (2) Davison, Ralph, Davison, Robert, Daw, Thomas, Dawkins, James, Dawson, Thomas, (2) Day, Sir John, Day, J., (2) Day, William, Day, Mr., Dayant, Mons. C. (2)