The 1st and 2nd division was Launched together in 1929. In 1977, Segunda División B was founded to exchange Tercera División as the third tier. Tercera División has due to the fact that been the fourth tier. An summary of the present nationwide league technique is introduced in table one. https://andresjveqa.liberty-blog.com/40136981/top-latest-five-what-is-la-liga-urban-news