Jane's All the World's Aircraft. 1913 by Fred T. Jane

PICKLES (Sydney). Australian. Chief pilot at the Ewen school at Hendon, 1912. PICHAN (Court). Early French experimenter. Flew a flapper model 1889. PICOLLO (_late_ Jules). Brazilian aviator. Killed December 28th, 1910. PIERRE (Petit). Frenchman. The _late_ secretary of Bleriot School at Hendon. Assassinated at Hendon, August, 1911, by a Swiss pupil named Hanot, who went insane at not learning to fly so quickly as he had expected. PILCHER (_late_ Percy S.) Born 1866. British naval engineer. Commenced glider experiments, 1895, on Lilieuthal lines. Designed a power machine in 1899, but was killed in glider experiments before it was completed. PIXTON (H.) British R. Ae. C. pilot 50. Qualified at Brooklands, January, 1911, on a triplane. Has since done some very fine flights on an _Avro_, taking various prizes. PISCHOFF (Alfred de), 12 Rue Amiral de Joinville, Paris. In conjunction with Koechlin was a pioneer of French aviation. In December, 1907, he flew a kilometre on a biplane. His earliest machine was practically a large box kite with a motor fitted. In 1910 produced a monoplane of his own design. He is an Austrian resident in France. POPPER (Josef). Austrian. Concerned with aviation, etc., ever since 1872. POLLOCK (C. F.) Prominent supporter of aviation. Member of the R. Ae. C. Committee, 1910-11. PONNIER. Frenchman. Director of the Hanriot Company. PRANDTL (Dr. Ludwig). Prinz Albertstrasse 20, Goettinger, Germany. Born