A pinacotheca was a picture gallery in either ancient Greece

Ancient Greece

Ancient Greece is a civilization belonging to a period of Greek history that lasted from the Archaic period of the 8th to 6th centuries BC to the end of antiquity. Immediately following this period was the beginning of the Early Middle Ages and the Byzantine era. Included in Ancient Greece is the...

 or ancient Rome

Ancient Rome

Ancient Rome was a thriving civilization that grew on the Italian Peninsula as early as the 8th century BC. Located along the Mediterranean Sea and centered on the city of Rome, it expanded to one of the largest empires in the ancient world....

. The name is specifically used for the building containing pictures which formed the left wing of the Propylaea

Propylaea

A Propylaea, Propylea or Propylaia is any monumental gateway based on the original Propylaea that serves as the entrance to the Acropolis in Athens...

 on the Acropolis

Acropolis

Acropolis means "high city" in Greek, literally city on the extremity and is usually translated into English as Citadel . For purposes of defense, early people naturally chose elevated ground to build a new settlement, frequently a hill with precipitous sides...

 at Athens

Athens

Athens , is the capital and largest city of Greece. Athens dominates the Attica region and is one of the world's oldest cities, as its recorded history spans around 3,400 years. Classical Athens was a powerful city-state...

, Greece

Greece

Greece , officially the Hellenic Republic , and historically Hellas or the Republic of Greece in English, is a country in southeastern Europe....

. Though Pausanias

Pausanias (geographer)

Pausanias was a Greek traveler and geographer of the 2nd century AD, who lived in the times of Hadrian, Antoninus Pius and Marcus Aurelius. He is famous for his Description of Greece , a lengthy work that describes ancient Greece from firsthand observations, and is a crucial link between classical...

 (Bk. II., xxii. 6) speaks of the pictures "which time had not effaced," which seems to point to fresco painting, the fact that there is no trace of preparation for stucco

Stucco

Stucco or render is a material made of an aggregate, a binder, and water. Stucco is applied wet and hardens to a very dense solid. It is used as decorative coating for walls and ceilings and as a sculptural and artistic material in architecture...

 on the walls shows that the paintings were easel

Easel

An easel is an upright support used for displaying and/or fixing something resting upon it.-Etymology:The word is an old Germanic synonym for donkey...

 pictures (J. G. Frazer, Pausanias's Description of Greece, 1898, ii. 252). The Romans adopted the term for the room in a private house containing pictures, statues, and other works of art.

In the modern world the word is often used as a name for a public art gallery

Art gallery

An art gallery or art museum is a building or space for the exhibition of art, usually visual art.Museums can be public or private, but what distinguishes a museum is the ownership of a collection...

, mostly in Italy (as "Pinacoteca"), as at the Pinacoteca di Brera in Milan, with others at Bologna

Bologna

Bologna is the capital city of Emilia-Romagna, in the Po Valley of Northern Italy. The city lies between the Po River and the Apennine Mountains, more specifically, between the Reno River and the Savena River. Bologna is a lively and cosmopolitan Italian college city, with spectacular history,...

, Siena

Siena

Siena is a city in Tuscany, Italy. It is the capital of the province of Siena.The historic centre of Siena has been declared by UNESCO a World Heritage Site. It is one of the nation's most visited tourist attractions, with over 163,000 international arrivals in 2008...

, the Vatican

Vatican City

Vatican City , or Vatican City State, in Italian officially Stato della Città del Vaticano , which translates literally as State of the City of the Vatican, is a landlocked sovereign city-state whose territory consists of a walled enclave within the city of Rome, Italy. It has an area of...

 and Turin

Turin

Turin is a city and major business and cultural centre in northern Italy, capital of the Piedmont region, located mainly on the left bank of the Po River and surrounded by the Alpine arch. The population of the city proper is 909,193 while the population of the urban area is estimated by Eurostat...

, and also in Brazil

Brazil

Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...

 and other countries. At Munich

Munich

Munich The city's motto is "" . Before 2006, it was "Weltstadt mit Herz" . Its native name, , is derived from the Old High German Munichen, meaning "by the monks' place". The city's name derives from the monks of the Benedictine order who founded the city; hence the monk depicted on the city's coat...

 the three main galleries are called the Alte Pinakothek

Alte Pinakothek

The Alte Pinakothek is an art museum situated in the Kunstareal in Munich, Germany. It is one of the oldest galleries in the world and houses one of the most famous collections of Old Master paintings...

 (old master

Old Master

"Old Master" is a term for a European painter of skill who worked before about 1800, or a painting by such an artist. An "old master print" is an original print made by an artist in the same period...

s), Neue Pinakothek

Neue Pinakothek

The Neue Pinakothek is an art museum in Munich, Germany. Its focus is European Art of the 18th and 19th century and is one of the most important museums of art of the nineteenth century in the world...

 (19th century) and Pinakothek der Moderne

Pinakothek der Moderne

The Pinakothek der Moderne is a modern art museum, situated in the city centre of Munich, Germany. Together with its two predecessors Alte Pinakothek and Neue Pinakothek The Pinakothek der Moderne (= "(Art) Gallery of the Modern"; from Greek: "pinax" = "board", "tablet") is a modern art museum,...

. At Hallbergmoos, nearby the Munich airport, there's the Pinakothek Hallbergmoos (20th and 21st century).