Name
- Parkinson, C, 2nd master HMS Sans Pareil1
- Parr, John, Governor and Commander-in-Chief of Nova Scotia1
- Pascoe, John, 2nd master HMS Blenheim1
- Paulet, William, 13th Marquess of Winchester, Field-Marshal 4th son of Charles1
- Perry, William, Rear Admiral1
- Peyton, Richard, surveyor1
- Pfeiffer, J C, military draughtsman1
- Pink, George1
- Pitman, Phillip, Lieutenant 15th Regiment1
- Pittman, Philip, Lieutenant military surveyor1
- Plat, H H, army officer and military draughtsman, fl 17591
- Pomeana, A, military draughtsman, fl 18th century1
- Pond, Peter, explorer1
- Pontleroy, — le, ingenieur en chef' of Canada1
- Pringle, —, Captain of HMS Sparrowhawk1
- Puisaye, Joseph de, Comte1
- Purefoy, James1
- Pustoschkin, Pawel, Lieutenant of the Russian Navy1
- P—ll, —, Lieutenant1
- R., J C, military draughtsman1