Mumford and Sons
Sigh No More
Timshel

Here's the intro, which will give you a better idea of the rest of the song hopefully. 
It's tuned a whole step down. Chords are notated as chord shapes (aka G is really F). 
Enjoy!

   G                                     G                     Gadd6
d-------------------------------------|------------------------------------|
A-------------------------------------|------------------------------------|
F----0---0--0-------0---(0)-----------|---------0---0------0-----------0---|    
C---------------0-----------0----0----|---(0)-----------0------0h2--2------|
G-------------------------------------|------------------------------------|
D--3---3---3---3---3---3---3---3------|--3---3---3---3---3---3---3---3-----|


   G                                     G                        
d-------------------------------------|------------------------------------|
A-------------------------------------|------------------------------------|
F--------0-------0--(0)---0-------0---|--------0-------0-------0-----------|    
C----0-------0---------------0--------|----0-------0-------0-------0--(0)--|
G-------------------------------------|------------------------------------|
D--3---3---3---3---3---3---3---3------|--3---3---3---3---3---3---3---3-----|