
Telescope by Galileo (replica)
1610; 1923
1610; 1923
1816
1893-4
1863-7
2000-100 BCE
1820
1772 (original); 1919 (model)
1819
1775-1799 (original); 1900-1907 (model)
1820
1705-1737
1820
4000-2001 BCE
1990-96
1990-95
1977; 1204-1206
2050-1750 BCE
1642-1649 (original); 1883 (model)
1936
1730-1760 (original); 1931-1939 (replica)
1668; 1924
1820
1819
15/7/27
15/7/27
1840-160
1816
circa 3000 BCE
3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
1818
circa 3000 BCE
circa 3000 BCE
1820
circa 2000 BCE
700-100 BCE; 1930-1950
1818
1-79 CE; before 1914
1816-1817
1870-10
1817
circa 1820
1899/12
1899/12
1817
circa 3000 BCE
2000 BCE