If you want to know who had the brilliant idea of inventing the TV, you should take a look at this site. Furthermore, if you require data about the TV’s creation, from its origin until the first 75 years, you have to visit this site then.
At tvhistory.tv you will be able to read the TV’s history and facts that have lead to its development. In addition, they give information about its design and its features. Basically, they focus on TV’s hardware without getting too technical so that everybody can understand it. There are as well some TV programs and TV first shows info but it’s not the main point. At the web site you will find many links with a timeline in which you can have specific information on its development. Some of the links are: pre 1935, between 1935 and 1941, world war II, from 1946 to 1949, and so on. 
