Wesliche Halbkugel/ Oestliche Halbkugel

Title

Wesliche Halbkugel/ Oestliche Halbkugel

Description

2 maps depicting the "old" and the "new" world in a hemisphere.

dated 1819

Artist

Walch (1757-1815)

Johann Walch ( 1757 in Kempten-Allgäu- 1815 Augsburg ) was a german painter, drawer, printer and publisher. He was the son of Sebastian Walch and married in 1786 the daughter of the printer and publisher Johann Martin Will and worked with his father in law. In 1789 he was able to pruchase the herritage material of the copper printer and publisher Matthäus Seutter und Tobias Conrad Lotter with 208 copper plates and 25000 maps material. With this material he expanded the company into the famous map publishing company called „Joh. Walch’sche Landkarten Handlung“. Later then, it was called "Druckerei Joh. Walch".

Historical Description

Popular science refers to the period from about the 15th to the 18th centuries. The era is considered to be in the early modern period and is primarily concerned with the knowledge of seafarers and explorers. The idea of the age of discoveries is shaped by seafaring and discoveries overseas. In terms of content, however, it also includes astronomy, which is associated with the names of Tycho Brahe, Nikolaus Kopernikus, Isaac Newton and Johannes Kepler, among others. Giordano Bruno and Galileo Galilei also belong to this group. Not only the seafarers with their discoveries, but also they brought about changes in the world view. Some motifs were religious, e.g. B. that Christianity should be spread in the New World (missionary). The great European powers also expected an expansion of their political sphere of influence. This is evident in the overseas colonies, including the Spaniards, Portuguese, English, Dutch and French. The Tordesillas Treaty of 1494 is an example of this. It regulated the distribution of the discovered countries between Portugal and Spain. Global exploration began with the Portuguese discoveries of the Atlantic archipelagos of Madeira and the Azores in 1419 and 1427, the African coast after 1434, and the sea route to India in 1498; and from the Crown of Castile (Spain) the transatlantic trips of Christopher Columbus to America between 1492 and 1502 and the first world tour in the years 1519–1522. These discoveries led to numerous naval expeditions across the Atlantic, Indian and Pacific Oceans, and land expeditions in America, Asia, Africa, and Australia that continued into the late 19th century, followed by exploration of the polar regions in the 20th century. European overseas exploration led to the rise of world trade and the European colonial empires, with contact between the Old World (Europe, Asia and Africa) and the New World (America and Australia) creating Colombian exchange, a wide range of plant transfers, animals, and food , human populations (including slaves), communicable diseases and culture between the Eastern and Western Hemisphere. The age of discovery and later exploration of Europe made it possible to map the world, which led to a new worldview and distant civilizations, but also to the spread of diseases that decimated populations that were not previously in contact with Eurasia and Africa, and to enslavement , Exploitation, military conquest and economic dominance of Europe and its colonies over indigenous people. It also allowed the expansion of Christianity.