Complex sentence: In 1879 a junction at Turnham Green reached Ealing (now Ealing Broadway) and for two years, via a connection to the Great Western Railway tracks, the District ran a service to Windsor.
Split into simpler sentences: In 1879 a junction at Turnham Green reached Ealing (now Ealing Broadway). From 1 March 1883 to 30 September 1885, via a connection to the Great Western Railway tracks at Ealing, the District ran a service to Windsor.