Piazzi (17461826)

Piazzi, Italian astronomer; discovered in 1801 a planet between Mars and Jupiter, which he named Ceres, and the first of the planetoids recognised, as well as afterwards catalogued the stars (17461826).

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Piarists * Pibroch
Phrenology
Phrygia
Phrygian Cap
Phryné
Phtah
Phylacteries
Physiocratic School
Piacenza
Pia-mater
Piarists
Piazzi
Pibroch
Picador
Picardy
Piccolomini
Pichegru, Charles
Pickwick, Samuel
Pico
Pico della Miran`dolo
Picquart, Colonel
Picton, Sir Thomas