Complex sentence: In 1924, the terminus at St Albans had a name change to St Albans Abbey to distinguish it from the Midland Railway main line station St Albans City, which opened in 1868.
Split into simpler sentences: In 1924, the terminus at St Albans had a name change to St Albans Abbey. This was done to distinguish it from the Midland Railway main line station (known as St Albans City), which was opened in 1868.