People's Television Network

1974-1977
In 1974, During Martial Law era and Marcos regime, Channel 4 was launched as Government Television (GTV).

1980-1986
In 1980, GTV-4 was renamed as Maharlika Broadcasting System (MBS). it also switching in Full Color television broadcast.

1986-1989
In February 24, 1986, During EDSA People Power Revolution, MBS-4 will be officially renamed as People's Television (PTV).

1989-1995
In 1989, PTV-4 rebranded as "PTV-4: The People's Network" and also new slogan "Four For You!"

1995-1998
In Late-1995, During Ramos adminstration, PTV-4 was rebranded again as "PTV: Ang Network Para Sa Pilipino". and the number "4" logo was dropped.

1998-2000


In 1998, During Estrada adminstration, PTV was rebranded again as "PTV Network" it was still stood People's Television Network. and the "Ang Network Para Sa Pilipino" slogan was dropped.

2000-2001
In May 2000, PTV rebranded again as "PTV: Fast... Forward..." and the "Network" name was dropped again.

2001-2011
In July 16, 2001, During Arroyo adminstration, PTV-4 went off the air to make way for officially new name as National Broadcasting Network (NBN). with carrying a new slogan "One People. One Nation. One Vision.". while the corporate name of People's Television Network, Inc. is still being used until now.

2003-2005
In 2003, NBN was called as NBN World.

2007-2011
In 2007, NBN was rebranded again as "NBN: Information Channel". while the 2001 NBN logo is still being used until October 5, 2011.

October 6, 2011-January 7, 2012
In October 6, 2011 During another Aquino administration, NBN was ended after 10 years for the last time to make way for officially return on the air screen as People's Television (PTV).

July 2, 2012-present
In July 2, 2012, PTV was officially rebranded again as "PTV: Telebisyon ng Bayan".