Editing Trans Europ Express (section)

==Growth==
[[File:TEE Network 1974 winter.svg|thumb|The TEE network at its maximum extent (1974)]]
The network grew in the course of the years, adding three more countries: Spain ([[Renfe]]), [[Denmark]] ([[DSB (railway company)|DSB]]) and [[Austria]] ([[ÖBB]]). The system reached furthest in 1974.<ref name=TRE/> However, of these three only Renfe became a TEE member; the other two countries had TEEs running through them but the rail administrations were never members. In the late 1970s, the TEE network comprised 39 different named trains, serving 31 routes.<ref name="nock1978"/> A few routes had more than one TEE train concurrently; for example, the Paris–Brussels route had four TEEs, running at different times of the day.