UPP, MIN TUNGA was published anonymously in the 1697 edition of the Swenska Psalmboken in dotted rhythms rather than the present isorhythmic form (all equal rhythms).
A bar form (AAB) tune, UPP, MIN TUNGA consists of three long lines. Avoid turning the initial phrases of these lines into choppy phrases–strive for the longer lines! Sing this majestic chorale in harmony on stanzas 1-3 and in unison on stanza 4.
--Psalter Hymnal Handbook