About BT Group

BT Group Archives

Events in Telecommunications History

1594-1911    Private and public enterprise

 
1594 1605 1667 1678 1753 1774 1793 1794 1795 1798
1800 1809 1832          1837    1839   
1841    1843    1845 1846          1850
1851 1852 1853         1858   1860
1861       1864 1865 1866   1868 1869 1870
         1874 1875 1876 1877 1878 1879 1880
1881 1882 1883 1884 1885 1886 1887 1888 1889 1890
1891 1892 1893 1894 1895 1896 1897 1898 1899 1900
1901 1902 1903 1904 1905 1906 1907 1908 1909 1910
1911                          

   1912-1969   Post Office control

 
   1912 1913 1914 1915 1916 1917 1918    1920
1921 1922 1923 1924 1925 1926 1927 1928 1929 1930
1931 1932 1933 1934 1935 1936 1937 1938 1939 1940
1941 1942 1943 1944 1945 1946 1947 1948 1949 1950
1951 1952 1953 1954 1955 1956 1957 1958 1959 1960
1961 1962 1963 1964 1965 1966 1967 1968      

   1969-1980   Post Office (public corporation)

 
                1969 1970
1971 1972 1973 1974 1975 1976 1977 1978 1979 1980
 
1981 1982 1983

         

   1984-onwards   BT plc

 
         1984 1985 1986 1987 1988 1989 1990
1991 1992 1993 1994 1995 1996 1997 1998 1999   

   1981-1983 British Telecom (public corporation)

 

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