Organizations
Polish Embassy, London
Polish Red Cross
Polish Victims Relief Fund
Political Economy Club
Political Intelligence Department
Political Prisoners' Aid Society
Political Staff of the India Expeditionary Force D
Polity Press
Polka Theatre
Polygon
PolyGram
Polytechnic of Wales
Pony Club
Pony Express
Pook Press
POOL
Poolbeg Press
Poor Clares
Poor Law Board
Poor Law Commission
Poor Law Union
Poor Men's Lawyers
Popular Book Club
Popular Culture Association
Popular Front
Porpoise Press
Port Hope High School
Port of London Authority
Port-Royal des Champs
Portable Theatre Workshop
Porte-Saint-Martin
Portfolio Club
Portfolio Theatre
Portland Gallery
Portman Hall School
Portrayer Publishers
Portsea Hospital
Portsmouth School of Art
Portway Junior School
Positivist Society
Post Office
Post-office Savings Bank
Postal Telegraph Clerks' Association
Postmaster General
Powick Court School
Pre-Raphaelite Brotherhood
Pre-School Playgroup Association
Precursor Society
Préfecture de Police
Pregnancy Advisory Service