This is a tab I transcribed from their live performance at Warfield in Oct 2010. You can 
watch the video for further reference.

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			       BELOW MY FEET - Mumford and Sons
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Tabbed by: Macheeoo
Email: macheeoo@yahoo.com

Tuning: Standard CAPO IV

Intro (played with Ben on piano)
   Em (022000@1)        C (x32010@1)       G (320003@1)        D (xx0232@1)     Em (022000@1)    D (xx0232@1)     C (x32010@1)      D (xx0232@1)     Ge|-------------------------------------------------------------------------------| (320003@1)B|--8----8-8---8----8-8\--3---3-3---7---7-7/8---8-8\7---7-7\5---5-5--------------|
G|----0----------0----------0---------0-------0-------0-------0-----2---2-2--0~--|
D|--------------------------------------------------------------------0----------|
A|--7---7--7------------------------5--5--5/7--7--7\5--5--5\3--3--3--------------|
E|-------------8---8--8\--3--3--3-----------------------------------2--2--2--3~--|
          ***this is just the notes not the timing, listen to the song to get the rhythm

Verse

G (320003@1)        C (x32010@1)       Em (022000@1)       De|---------------------------------------------------------------------------| (xx0232@1)B|-------------1---1-1-------------------------------------------------------|
G|--3---3-3------0-------0---0-0----2---2-2----------------------------------|
D|----0--------------------2----------0--------------------------------------|
A|-------------3--3--3-------------------------------------------------------|
E|--3--3--3--------------0--0--0----2--2--2----------------------------------|
            ***Here are the four chords used in the verse(s) and below is the
               order with lyrics...

G (320003@1)        C (x32010@1)                GYou (320003@1)were cold as the blood through your bones
         C (x32010@1)             G (320003@1)        G/F# (320002@1) Em (022000@1)        (Walk down low Estring) (022100@1)And the light which led us from our chosen homes
   C (x32010@1)      GWell (320003@1)I was lost

GAnd (320003@1)now I sleep
           C (x32010@1)            GSleep (320003@1)the hours and that I don't weep
        C (x32010@1)              G (320003@1)   G/F# (320002@1)    EmWhen (022000@1)all I knew was steeped in blackened holes
 C (x32010@1)   GI (320003@1)was lost

D (xx0232@1) G (320003@1)   D (xx0232@1)  Ghm (320003@1) hmm  hmm  hmm
C (x32010@1) Em (022000@1) C (x32010@1) Em (022000@1) D (xx0232@1) Ghm (320003@1) hmm  hm  hmm  hmm hmm

Chorus     ***Light pick

Em (022000@1)    C (x32010@1)     G (320003@1)     DKeep (xx0232@1)the earth below my feet
Em (022000@1)    C (x32010@1)     G (320003@1)        DFor (xx0232@1)all my sweat, my blood runs weak
Em (022000@1)    C (x32010@1)     G (320003@1)        DLet (xx0232@1)me learn from where I have been
        C (x32010@1)        Em (022000@1)   C (x32010@1)         GKeep (320003@1)my eyes to serve and hands to learn
        C (x32010@1)        Em (022000@1)   C (x32010@1)         GKeep (320003@1)my eyes to serve and hands to learn

Verse 2
          ***This is slightly different.
     G (320003@1)        C (x32010@1)        Em (022000@1)         De|---------------------------------------------------------------------------| (xx0232@1)B|---0---0-0----1---1-1-----------0------------------------------------------|
G|-----0----------0--------0----0------2---2-2-------------------------------|
D|---------------------------2-----------0-----------------------------------|
A|--------------3--3--3------------------------------------------------------|
E|---3--3--3---------------0---0--0----2--2--2-------------------------------|

GSo (320003@1)I was still
     C (x32010@1)            GI (320003@1)was under your spell
       C (x32010@1)           G (320003@1) G/F# (320002@1)  EmWhen (022000@1)I was told by Jesus all was well
     C (x32010@1)        GSo (320003@1)all must be well

GJust (320003@1)give me time
         C (x32010@1)              GYou (320003@1)know your desires and mine
         C (x32010@1)       G (320003@1)   G/F#Em
Wrap my flesh in ivory and in twine
   C (x32010@1)         GFor (320003@1)I must be well

REPEAT CHORUS x1

***Strumming the chords in the "hands to learn" part of chorus
            and from this point on!

D (xx0232@1)   G (320003@1)    D (xx0232@1) G (320003@1)C (x32010@1)  Em (022000@1)   C (x32010@1) Em (022000@1)   D (xx0232@1)  G (320003@1)                      ah   ah

D (xx0232@1)   Gah (320003@1)   ah
C (x32010@1)  Em (022000@1)   C (x32010@1) Em (022000@1)   D (xx0232@1)  Gah (320003@1)  ah     ah  ah    ah    ah

Em (022000@1)    C (x32010@1)     G (320003@1)     DKeep (xx0232@1)the earth below my feet
Em (022000@1)    C (x32010@1)     G (320003@1)        DFor (xx0232@1)all my sweat, my blood runs weak
Em (022000@1)    C (x32010@1)     G (320003@1)        DLet (xx0232@1)me learn from where I have been
        C (x32010@1)        Em (022000@1)   C (x32010@1)         GKeep (320003@1)my eyes to serve and hands to learn
D (xx0232@1)     C (x32010@1)        Em (022000@1)   C (x32010@1)         GKeep (320003@1)my eyes to serve and hands to learn

D (xx0232@1)   G (320003@1)   D (xx0232@1)  Gah (320003@1)  ah     ah   ah
C (x32010@1)  Em (022000@1)   C (x32010@1) Em (022000@1)   D (xx0232@1)  Gah (320003@1)  ah     ah  ah     ah   ah
D (xx0232@1)  G (320003@1)    C (x32010@1)  Em (022000@1)  C (x32010@1) EmD    Gah (320003@1)  ah

ah  ah.....

Cheers for learning a new song!