Name
- Penny Cyclopaedia1
- Percy, Charlotte Florentia, née Clive, governess to Queen Victoria, wife of 3rd Duke of Northumberland, 1787-18661
- Percy, Hugh, 3rd Duke of Northumberland, politician and landowner, 1785-18471
- Pettigrew, Thomas Joseph, surgeon and antiquary1
- Phillipps, Thomas, 1st Baronet, collector of books and manuscripts, 1792-1872, http://isni.org/isni/000000...1
- Phipps, Charles Beaumont, Colonel KCB, Keeper of the Queen's Purse1
- Planta, Joseph, Principal Librarian British Museum1
- Planta, Joseph, the younger, GCH, diplomatist and politician, 1787-18471
- Pomeroy, Henry, 2nd Viscount Harberton1
- Porter, William Warren, Reverend; of St John's College, Oxford1
- Price, John, Reverend Bodley's Librarian1
- Ramsay, Alexander, miscellaneous writer1
- Reynett, James Henry, Major-General KCB1
- Rigaud, Stephen Peter, mathematical historian and astronomer1
- Rogers, Samuel, poet, 1763-18551
- Rohan-Chabot, Philippe Ferdinand Auguste de, Comte de Jarnac1
- Scharf, George, KCB, Director National Portrait Gallery1
- Shee, Martin Archer, PRA1
- Smith-Stanley, Edward, 13 th Earl of Derby1
- Spencer, George John, 2nd Earl Spencer1