TV1

TV1 (formerly MarkTV and Mark TV) began broadcasting on January 6, 1900 in Tamosian Republic, while on 8 January 1900 it was launched in Mark City, soon after Tamosian feed, as a general-profile TV station in Tamosia Republic and Mark City. However, it began broadcasting hourly cartoons from 8:00 AM to 2:00 PM and soon changed its format, becoming the first news television in Tamosian in the afternoon hours. Markstickluke brought Tranhuytoan to supervise the channel and raise its audience.

TV1 first broadcast in December 31, 1899, as of the local general-profile station in Mark City and Tamosia. In 2004, News Corporation acquired 12.5% ​​of the network's shares. In 2018, Mark Channel SRL purchased the audiovisual license for all programs under the name "TV1". TV1's rebranding took place during Party Broadcast and became an infotainment TV channel. The National Audiovisual Council (CNA) has extended TV1's broadcast license to 118 years.

In September 7, 2018, TV1 officially became a news television station from 6PM to 8PM and has been broadcasting as such ever since.

Since the fall of 2011, TV1 has broadcast news, cartoons and comedy shows, a format that involves a significant number of news programs and debates.

In September 8, 2018, TV1 HD recently changed its HD format and started broadcasting same programs as TV1 SD and 3D.