- Machiavelli, Niccolò, 1469-1527. Mandragola1
- Maeterlinck, Maurice, 1862-19491
- Maidment, James--Bookplate.1
- Marlborough College1
- Marston, John, 1575?-1634. Dutch courtezan.1
- Martini, Giuseppe,--1870-1944--Bookplate1
- Neville, Robert, 1640 or 1-1694.1
- Okes, Nicholas, printer1
- Oldcastle, John,--Sir,--d. 14171
- Pailthorpe, F. W. (Frederick W.)1
- Pérez de Velasco, Francisco--Ownership1
- Pine, John, 1690-1756, printmaker1
- Pitt, Charles Dibdin1
- Playwrights Theater of New York1
- Pope, Alexander,--1688-17441
- Potter, Richard Montgomery Gilchrist, bookplate1
- Richard II, King of England, 1367-1400 --Drama1
- Richard--III,--King of England,--1452-1485--Drama1
- Rigoley de Juvigny, M. (Jean Antoine), d. 17881
- Savage, Richard,--d. 1743--Drama1
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