Antiphon:    Wisdom 11: 24-25, 27
Stanzas:    Psalm 57 (56): 2-6, 8-9
First line:    O Lord, your mercy does extend
Lyrics:    Christoph Tietze, b. 1956,
© 2005, World Library Publications.
Meter:    88.88
Source:    Introit Hymns  (giamusic.org)

ERHALT UNS, HERR

Composer:    Joseph Klug’s Geistliche Lieder, Wittenberg, 1543;
adapted by Johann Sebastian Bach, 1685-1750.
Downloads:   onelicense.net
accompaniment • chords • melody • organ • piano