Timeless Truths (http://library.timelesstruths.org/music/Now_Thank_We_All_Our_God); The Cyber Hymnal (http://hymntime.com/tch/htm/n/o/nowthank.htm); Catherine Winkworth believed Martin Rinkart wrote the tune in 1644.
Timeless Truths (http://library.timelesstruths.org/music/Now_Thank_We_All_Our_God); The Cyber Hymnal (http://hymntime.com/tch/htm/n/o/nowthank.htm); Catherine Winkworth believed Martin Rinkart wrote the tune in 1644.