151. Olar Yale Public content 1919. 2011-12-12T21:36:50Z. 2022-03-29T20:40:36Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. South Carolina.
152. Orestimba Yale Public content 1919. 2011-12-12T21:23:39Z. 2022-03-29T20:39:01Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
153. Ostpreussens Abschnürung von der Weichsel Yale Public content 1919. 2023-05-12T16:47:11Z. 2023-05-15T17:00:00Z. Arbeitsgemeinschaft für Grenzlandarbeit in Marienwerder,Buchdruckerei Otto Siede G.m.b.H. German. cartographic image. Public. Gdańsk (Poland) and Poland. 1918-1945.
154. Paso Robles Yale Public content 1919. 2011-12-12T21:23:42Z. 2022-03-29T20:39:01Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. California.
155. Pays Tchèques : Bohême, Moravie, Silésie, Autrichienne et Slovaque Yale Public content 1919. 2013-01-24T20:12:19Z. 2020-05-08T20:42:15Z. Librairie Larousse. French. cartographic image. Public. Czechoslovakia and Czechoslovakia.
156. Peace map of Europe Yale Public content 1919. 2005-02-28T16:28:02Z. 2019-09-25T18:56:59Z. Rand McNally and Company, cartographer. Rand McNally. English. cartographic image. Public. Europe.
157. Peace map of Europe Yale Public content 1919. 2013-01-17T22:47:28Z. 2020-08-14T18:08:15Z. The Frank Shepard Company. English. Public. Europe.
158. Persia and Afghanistan [cartographic material]. Yale Public content 1919. 2012-11-08T19:03:02Z. 2021-05-04T22:38:57Z. Great Britain. War Office. General Staff. Geographical Section. War Office. English. Public. Iran.
159. Persian Gulf & adjacent countries [cartographic material]. Yale Public content 1919. 2012-11-07T18:35:51Z. 2021-05-04T22:39:36Z. Great Britain. War Office. General Staff. Topographical Section. T.S.G.S. English. Public. Persian Gulf.
160. Perspective view of Gettysburg National Military Park Yale Public content 1919. 2010-08-31T16:38:03Z. 2022-03-22T21:48:28Z. Cope, Emmor B. s.n. English. Public. Gettysburg National Military Park (Pa.).