Discover specimens, samples and drugs from across the world from the 14th century right up to today.
1720-1800
1870-1930
1810-1840
1860-1920
1830-1930
1920-1940
1860-1910
1880-1940
1930-1931
1838-1870
1850-1900
1940-1949
1941-1950
1820-1900
1777-1785
1949-1966
1973-1983
1987
1999
1937-1938
1939-1955
1890-1915
1880-1899
1937-1937
1887-1924
1701-1800
1949
1905-1940
1976-1982
1820
1900-1950
1880-1935
1830-1880
1974-1984
1931
1890-1900