How to read tablature? 
Verse 1:
C
Silent night! Holy night!
G7           C
All is calm, all is bright
F                C
round yon virgin Mother and Child.
F              C
Holy infant so tender and mild,
G7                C
sleep in heavenly peace,
         G7       C
sleep in heavenly peace.

Verse 2:
C
Silent night! Holy night!
G7              C
Shepherds quake at the sight!
F                   C
Glories stream from heaven afar,
F                   C
heavenly hosts sing Alleluia;
G7                   C
Christ the Savior is born,
G7                   C
Christ the Savior is born!

Verse 3:
C
Silent night! Holy night!
G7          C
Son of God, love’s pure light
F                  C
radiant beams from Thy holy face,
F                  C
with the dawn of redeeming grace,
G7                  C
Jesus, Lord, at Thy birth,
G7                  C
Jesus, Lord, at Thy birth.

Stille nacht (the German original, first stanza):

C
Stille Nacht! Heilige Nacht!
G7             C
Alles schläft, einsam wacht
F               C
nur das traute, hochheilige Paar.
F               C
Holder Knabe im lockigen Haar,
G7                    C
schlaf in himmlischer Ruh,
G7                    C
schlaf in himmlischer Ruh.


A|-----0------|----|-----0------|----|-5---5--|-2--|-3---3--|----|
E|------------|-0--|------------|-0--|--------|----|--------|----|
C|------------|----|------------|----|--------|----|--------|----|
g|-0-------0--|----|-0-------0--|----|--------|----|--------|-0--|

A|-0---0---0--|-3---2---0--|-----0------|----|-0---0--|-3---2---0--|-----0------|----|
E|------------|------------|------------|-0--|--------|------------|------------|-0--|
C|------------|------------|------------|----|--------|------------|------------|----|
g|------------|------------|-0-------0--|----|--------|------------|-0-------0--|----|

A|-5---5--|-8---5---2--|-3--|-7--|-3----------|------------|----|
E|--------|------------|----|----|---------0--|-----1------|----|
C|--------|------------|----|----|------------|---------2--|-0--|
g|--------|------------|----|----|-----0------|-0----------|----| This arrangement is its contributor’s own interpretation, shared for private study, education and non-commercial use. The underlying song, lyrics and music remain the property of their copyright owners. To request removal, see Legal & Copyright.