Ok first of this is from the official strategy guide of
aLttP made by Nintendo. I remembered that I have a printed version from the internet. I love to have a hard copy but haven't found one yet.
Now it says some interesting things:
The Legend of Zelda:
Although The Legend of Zelda appeared first in the series of Zelda adventures,
it actually takes place many years after the third game. In this time, Hyrule had declined, becoming a rustic land with few remaining signs of its earlier glory.
Zelda II: The Adventure of Link
The adventure of Link takes place several years after The Legend of Zelda.
A Link to the Past
Back in the mists of time, before the era of The Legend of Zelda and The Adventure of Link, Hyrule was a land of fabulous places and magic. It was also a troubled land, and the divisions of Light and Dark were tearing it apart. The ogrigins of this conflict lay even deeper in the shadows of time, the coming of the Triforce and the greed of Ganondorf, King of Thieves.
So that tells us
aLttP-La-LoZ-AoL
The Imprisoning War
In a period known as the Imprsoning War the King of Hyrule brought seven wise men together to seal the door to the Golden Land, for
Ganon's evil power had been spilling forth, causing corruption and darkness. [..] At this time the Master Sword was forged.[...] The people of Hyrule may have forgotten about the Dark World, but the master of that evil land had not forgotten about Hyrule.
So that tells us Imprisoning War-
OoT
As it comes straight from Nintendo questioning it is useless, the only argument possible against it is that Nintendo changed the timeline over the years. Still it is strong evidence to say some timelines have to be rewritten.