Prints: what a gold mine!

It's in the prints that artists derive their source, should look for models or guides. Using prints, there are events whose ephemeral writers do not feel obliged to keep the memory, features unknown or known to a small number of views of monuments that no longer exist, caricature destroyed or become very rare, scenes impossible to describe manners (EX: Gavarni).
The usefulness of prints is an incontestable fact.
Claude Maugis, abbot of St. Ambrose, in the reign of Henry III, circa 1576, who imagined to form collections of engravings, created the first print's cabinet. He spent forty years to form his collection.
At his death, M. de Marolles, Abbe de Villeloin, bought for 1,000 pounds, all that was most remarkable to increase his own print room.
In 1667, Colbert had to buy the library of M. de Marolles for the royal library, 440 volumes with about 120 000 prints!

A well-organized print's room should have prints about history, costums, geography, architectures, monuments, portraits, natural history and academic arts.

Rare copper-plate engraved print, c1845, represents some antiques items from Greece. Prints are also very important for the archeologic work.
Lithograph from a Gallery of Portrait, c1805, representants the portrait of Bayard, one of the most famous knight in France.

Superb copper-plate engraved print on laid paper, c1770, who represents the Antibes's harbour on the French Riviera. Painted by N. Ozanne. This beautiful comes from the "Collection of french harbours for the king".
You can come to visit my e-store where I sell some original antique maps and prints: http://stores.ebay.com.au/moncabinetdestampes