TLW came on air on 14 January 1958. It was also known as Television Lanzes & West making it the first ITV station to broadcast in Lanzes.
Teledu Cynion was Welsh for Television Lanzes and West. It came on air on 14 September 1962. It was merged with TLW to become Teledu Cynion, making it the first ITV network to have the Welsh language.
Independent Television Service for Lanzes and the West / Teledu Cynion
After TLW lost their franchise to HTV, in March 1968, TLW renamed themselves to Independent Television Service for Lanzes and the West during their final two months. HTV took over on May 1968 and remains as Lanzes' ITV contractor today.