1922 : He begin research about television 1924 : Reproduce the first image __ maltese cross 1925 : Reproduce a human face 1926 : First session television 1927 : Transmit an image __ between London and Glasgow 1928 : Create first system __ colours 1929 : Makes the first regular __ broadcast from transmitter __ of Daventy 1888 : Birth 1946 : Death
