| PACH BROTHERS (Germany f. 1866-1994) | U.S. President Theodore Roosevelt 1904 New York | PacB1904roos |
| PAGE, CLEMENT (England b. 1967) | Tiny Pain 2005 | PagC2005pain |
| PAGONIS, JEAN (Greece) | Portrait of Vassiliki Aivaliotou 1922 Athens | PagJ1922aiva |
| " | Group Portrait of Greek Ladies 1922 Athens | PagJ1922ladi |
| " | Bust Portrait of Greek Lady 1930 Athens | PagJ1930lady |
| PAIK, NAM JUNE (Korea 1932-2006) | John Cage 1991 | PaNJ1991cage |
| PALANTZAS, MAKIS (Greece b. 1964) | Thought 2006 | PalM2006thou |
| PALLAS, THANASIS (Greece b. 1961) | Topos 1990 | PalT1990topo |
| " | Ich (I) 1994 | PalT1994-ich |
| " | Seven Vowels 1994 | PalT1994vowe |
| PANAGIOTOU, ALEXANDROS (Greece 1888-1956) | Portrait of Greek Father ca. 1920 Alexandroupolis | PanA1920fath |
| " | Portrait of Greek Mother ca. 1920 Alexandroupolis | PanA1920moth |
| " | Portrait of Greec Baby ca. 1920 Alexandroupolis | PanA1920baby |
| PANAGIOTOU, DEMOSTHENES N. (Greece) | Bust Portrait of Mr. George A. Xydis ca. 1920 Athens | PanD1920xydi |
| " | Portrait of Greek Mother and Child #1 ca. 1920 Athens | PanD1920mot1 |
| " | Portrait of Greek Mother and Child #2 ca. 1920 Athens | PanD1920mot2 |
| PANAGIOTOU, P.D. (Greece) | Couple of Greek Gentlemen ca. 1920 Kozani | PanP1920doub |
| PANDOLFINI, PINO (Italy b. 1947) | Senza Titolo (Without Title) 1974 | Pino1974senz |
| PANDOS, LAZAROS (Greece b. 1952) | Fayoum Portrait 2005 Thessaloniki | PanL2005fayo |
| PANIARAS, KOSTAS (Greece b. 1934) | Egotopia 2009 | PanK2009egot |
| " | Self Hearn 2009 | PanK2009self |
| PANONIDOU, ELPIDA (Greece b. 1973) | Without Title 2000 | PanE2000unti |
| PANTALEON, THEODOROS (Greece b. 1945) | Three Colors, One Woman 2008 | PanT2008thre |
| PANTZOPOULOS, NICOLAS (Greece) | Mr. Demetrios Levides ca. 1890 Athens | PanN1890levi |
| " | Bust Portrait of Greek Gentleman ca. 1890 Athens | PanN1890gent |
| " | Group Portrait of Greek Family ca. 1910 Athens | PanN1910fami |
| " | Double Portrait of Barbara and Dimitra 1917 Athens | PanN1917badi |
| PAPACHRYSSANTHOU, BASIL (Greece) | Hellenic Company Maritime Enterprises 1916 | PapB1916HCME |
| PAPADATOS, DIMITRIS (USA b. 1981) | Ikke Røre (Don't Touch) 2008 | PDim2008ikke |
| PAPADOPERAKI, ASPASIA (Greece b. 1932) | Drawing for C.P. Cavafy 1983 / 2003 | PAsp1983cava |
| " | Aegean-Sea Theatrical Incident in Dialog 1999 | PAsp1999aege |
| " | In Search of the Figure of N. Kazantzakis 2007 | PAsp2007kaza |
| PAPADOPOULOS, E. (Greece) | Group Portrait of Greek Class 1931 Athens | PapE1931grou |
| PAPADOYANNI-PSARROS, ELENI (Greece b. 1932) | Evening ca. 1960 | PaPs1960even |
| " | As smoke my days 1962 | PaPs1962days |
| " | I reflected upon my paths 1963 | PaPs1963path |
| " | Self-Portrait 1985 | PaPs1985self |
| " | Haven of Hope 1992 | PaPs1992hope |
| " | Great Expectation 2003 | PaPs2003expe |
| PAPAGIANNOPOULOS, SOTIRIOS S. (Greece) | Group Portrait of Greek Family ca. 1910 Athens | PaSo1910fami |
| PAPAMICHALAKIS, GEORGE (Greece b. 1959) | Trireme 2004 | PapG2004trir |
| PAPAMITROS & PAGONIS (Greece) | Bust Portrait of Greek Lady ca. 1920 Athens | PaPa1920lady |
| " | Portrsit of Greek Baby Boy ca. 1920 Athens | PaPa1920baby |
| PAPAMITROS, FOKION (Greece) | Double Portrait of Greek Married Couple ca. 1900 Athens | PapF1900coup |
| " | Portrait of Greek Girl ca. 1900 Athens | PapF1900girl |
| " | Bust Portrait of Greek Gentleman 1910 Athens | PapF1910gent |
| " | Double Portrait of Greek Children ca. 1920 Athens | PapF1920chil |
| PAPANDREOU, VASILIKI (Greece b. 1937) | Passing II: My Mother 2004 | PapV2004pass |
| PAPANIKOLAOU, ELIAS (Greece b. 1974) | Untitled: Iakovidis 2007 | PaEl2007unti |
| PAPANTONIOU, FRIXOS (Cyprus b. 1951) | Sun-Ray Gate 2007 | PaFr2007gate |
| PAPAPHILIPPOU, AEMILIA (Africa b. 1961) | Salt Testament 1987 | PaAe1987salt |
| " | Interlocking 2007 | PaAe2007inte |
| PAPATHEODOROU, HARA (Greece) | Rhythm 1986 | PapH1986rhyt |
| " | The Port of Plomari 2007 | PapH2007plom |
| PAPATZANAKI, ANTONIA (Greece b. 1960) | Without Title #92515 2002 | PaAn2002with |
| PAPOUTSIDIS, NIKOS YORGOS (Greece b. 1954) | Electrical ScorpioCactus 1997 | PapN1997scor |
| " | Polyplokos (Complicated) 2007 | PapN2007poly |
| " | Inter-Course 2009 | PapN2009inte |
| PAPPADOPOULOS, IPPOCRATE (Greece) | Bust of Greek Gentleman 1910 Piraeus | PapI1910gent |
| PAPPAS, EVANGELOS (Greece) | Group Portrait of Greek Family ca. 1925 Kavala | PaEv1925kava |
| PAPPAS, YANNIS (Ottoman Empire 1913-2005) | Odysseus Elytis - Nobel 1979 1980 | PapY1980elyt |
| PARDALIS, KONSTANTINOS (Greece b. 1977) | She 1998 | ParK1998-she |
| " | Mind Debris 2006 | ParK2006mind |
| " | Self 2007 | ParK2007self |
| PARISIAN STUDIOS, THE (England f. 1900) | Group Portrait of Mme Ott with Children 1911 Liverpool | PaSt1911ottc |
| PARMAKELIS, YANNIS (Greece b. 1944) | Parmakelis: Sculpture 1974 | ParY1974scul |
| " | Growth of Cube 1977 | ParY1977cube |
| PARTINGTON, LAMBERT (England) | Bust Portrait of English Lady ca. 1900 Southport | ParL1900lady |
| PATRIDIS, DEMOSTHENES (Greece) | Bust Portrait of Greek Lady #1 ca. 1950 Athens | PatD1950lad1 |
| " | Bust Portrait of Greek Lady #2 ca. 1950 Athens | PatD1950lad2 |
| " | Portrait of Paul I King of the Hellenes ca. 1952 Athens | PatD1952paul |
| " | Bust Portrait of Greek Lady 1962 Athens | PatD1962lady |
| " | Sketch for Portrait of Constantine II ca. 1965 Athens | PatD1965con1 |
| " | Bust Portrait of Constantine II ca. 1965 Athens | PatD1965cons |
| " | Bust Portrait of Anne-Marie ca. 1965 Athens | PatD1965anne |
| PATSIOS, K.N. (Greece b. 1977) | Who's Afraid of King Kong? 2000 | PaKN2000kong |
| PAVLOPOULOU, ELENI (Greece b. 1969) | To the Glory of Birds 2007 | PavE2007bird |
| PAVLOS (Greece b. 1930) | Bouteille 1973 Cologne | Pavl1973bout |
| PÉREZ MACIAS, CARLOS (Nicaragua b. 1950) | Portrait of Mr. Takis Efstathiou 1981 | PeMa1981taki |
| " | Somewhere in the Universe 1981 | PeMa1981univ |
| " | Love 1993 | PeMa1993love |
| PERLIANIS, KONSTANTINOS (Greece) | Portrait of Greek Officer ca. 1915 Athens | PerK1915offi |
| " | Double Portrait of Greek Couple ca. 1925 Athens | PerK1925coup |
| PETALAS, GEORGE (Greece b. 1944) | Sailboat 1995 | PetG1995sail |
| PETROVA, MARGARITA (Greece b. 1979) | Untitled Portrait 2007 | PetM2007unti |
| PEUGEOT, FRÉRES (France) | Plane 1906 | PeuF1906plan |
| PFERSCHY, OTHMAR (Austria 1898-1984) | Sailing Boats by Ortaköy Çami 1950 İstanbul | PfeO1950orta |
| PICART ROMANUS, STEPHANUS (France 1632-1721) | Symphonia 1680 | PicE1680symp |
| PICASSO, PABLO (Spain 1881-1973) | Untitled: Arena 1957 | PicP1957aren |
| PICADAS, COSTA (Greece b. 1966) | Portrait of Boy George #1 1992 Paris | PicC1992boy1 |
| " | Portrait of Boy George #2 1992 Paris | PicC1992boy2 |
| PIERRAKOS, ALKIS (Greece b. 1920) | L'Exposition des Œuvres de Pierrakos 1980 | PieA1980expo |
| " | Première Rétrospective Pierre Papaloizos 1980 | PieA1980papa |
| PITTLINGER, PLATON (Greece) | Bust Portrait of Greek Gentleman ca. 1915 Athens | PitP1915gent |
| " | Bust Portrait of Greek Lady ca. 1915 Athens | PitP1915lady |
| " | Portrait of Greek Soldier ca. 1920 Athens | PitP1920sold |
| " | Portrait of Black Dressed Greek Lady ca. 1920 Athens | PitP1920lady |
| PODOROV, F.I. (Russia) | Russian Married Couple 1908 Vladivostock | PodF1908coup |
| PODOTAS, KONSTANTINOS (Greece 1850-1932) | Anthropomorphic Vessel: Grandpa in his Armchair ca. 1910 | PodK1910gran |
| POHLE (Germany) | Portrait of Lady ca. 1920 | Pohl1920lady |
| POLITI, SPYRIDOULA (Greece b. 1957) | Without Title 1993 | PolS1993with |
| POLITOPOULOU-KARGSTEN, ATHENA (Greece) | Homer 1972 | PoKa1972home |
| " | Archilochos 1972 | PoKa1972arch |
| " | Orchistrides (Female Dancers) 1985 | PoKa1985orch |
| " | Metamorphoses 1989 | PoKa1989meta |
| POLOS, THEODORE (Greece 1901-1976) | Flowers in Blue Pot 1957 | PolT1957flo1 |
| " | Flowers in White Pot 1957 | PolT1957flo2 |
| POLYKANDRIOTIS, ANTONIS (Greece 1904-1990) | ACG President Miss Minnie Mills (1928-1940) ca. 1930 | PolA1930mill |
| " | Ellinikon ca. 1940 | PolA1940elli |
| " | Windmil by the Sea ca. 1950 | PolA1950mill |
| " | Seascrape #1: Mykonos Island ca. 1950 | PolA1950sea1 |
| " | Seascrape #2: Mykonos Island ca. 1950 | PolA1950sea2 |
| " | Seascrape #3: Mykonos Island 1952 | PolA1952seas |
| " | ACG President Dr. Raymond Blakney (1957-1960) 1960 | PolA1960blak |
| POLYZOU, LIBERTY (Greece) | Panagiotis Tetsis 2006 Athens | PolL2006tets |
| POSNAKOFF, YANNI (Greece b. 1933) | Elements of Being and Prototypes of Anthropos 2007 | PosY2007anth |
| " | Takis as Adonis 2008 | PosY2008adon |
| " | Megakles as Narcissus 2008 | PosY2008narc |
| " | Genesis 2008 | PosY2008gene |
| " | Apollo 2008 | PosY2008apol |
| POTAMITAKIS, GEORGIOS (Greece) | Double Portrait of Greek Ladies ca. 1905 Athens | PotG1905ladi |
| POULANTZA, NATASSA (Germany b. 1965) | Orgasm 1996 | PouN1996orga |
| " | Portrait 1917 2008 | PouN2008port |
| POULIDIS, PETROS (Greece 1885-1967) | Invalid Soldiers in Piraeus 1919 / 1982 | PouP1919pira |
| " | Bridal Portrait of Ekaterini Marou 1937 | PouP1937maro |
| POULOS, ILIAS (Uzbekistan b. 1957) | Anthropogeography 2007 | PouI2007anth |
| " | Psyché 2009 | PouI2009psyc |
| POUND, EZRA (USA 1885-1972) | A Draft of XVI Cantos:Canto VI & IV 1923-1925 | PouE1925cant |
| PRAXITELES (Greece ca. 370-330 B.C.) | Hermes and Dionysus ca. 330 B.C. / 2006 | Prax0330herm |
| " | Ephebe of Marathon ca. 325 B.C. / 2006 | Prax0325ephe |
| PREKA, MEROPE (Greece b. 1934) | Aurora 1984 | PreM1984auro |
| PREKAS, PARIS (Greece 1926-1999) | Archaeologist of Vergina, Manolis Andronikos ca. 1980 | PreP1980andr |
| PROVATIDOU, MARINA (Greece b. 1978) | Metamorfosis 2008 | ProM2008meta |
| " | Anapnoi (Breath) 2009 | ProM2009anap |
| PSALIDAS, S. (Greece) | Bust Portrait of Greek Couple ca. 1920 | PsaS1920coup |
| " | Bust Portrait of Greek Gentleman ca. 1930 | PsaS1930gent |
| PSALTIS MANUFACTURE (Greece) | Writing Desk 1932 Athens | Psal1932desk |
| PSARROU, VASILIKI (Greece b. 1946) | Caging 2006 | PsaV2006cage |
| PUISSANT, J. (France) | Portrait of French Baby ca. 1900 Lyon | PuiJ1900baby |