What are some songs with historical meaning?

I basically have to do a project analyzing two songs that "have played a role in the public understanding of an issue that had social and political implications". Any ideas? I already have AllenTown by Billy Joel (teacher assigned), but I'm...

for example songs like chances- heroes on parade, it all comes out on the way down- in fear and faith, a faint illusion- tides of a man, and also songs by emarosa, chiodos, and some by the band secrets. These songs are example of what im looking for...

There are some really awesome songs in other languages which I do not understand, but still love them. I do not know the meaning, but the beat, the vocals, everything seems perfect and I love that. Is there a list of songs you love listening but do not...

Patchface :- is the very interesting character.The ' Fool' in the Stannis's court  sings many songs in the book. Most of them quoting " under the sea", which has probably different meaning for different occasions ( like when he said "Under...

ive been in the mood to listen to music with great lyrics with meaning. mostly about love. any good songs? i like everyday by rascal flatts. and come home by onerepublic. and happy by jodi king. i like a variety of all genres. any good songs?

It can be old or new. I just need a song that either hip hop, rap, or pop that is different and has meaning to it. You know how hip hop songs are mostly about drugs and sex and all that, I need a song that isn't the stereotypical hiphop song. Songs like...

What is one of your most favourite songs which has a certain meaning to you? And what does the song mean to you?