Blessed Are the Merciful Uploaded by: Hoofdwerk Composer: Rowland-Raybold, Roberta Organ: Goerlitz (Görlitz), Sonnenorgel Software: Hauptwerk IV Views: 112
Blessed Jesus, at Thy Word Uploaded by: EdoL Composer: Landahl, Carl W. Organ: 1766 Riepp Heilig-Geist Organ, Ottobeuren, Germany Software: Hauptwerk VII Views: 87
I could find no information about Carl W. Landahl (1908-1961), but I think he taught at Augsburg College in Minnesota. That would make sense, as these two Chorale Preludes were published by Augsburg Publishing House in 1963.
Both of the chorales, "O darkest woe" and "Blessed Jesus, at Thy Word" are really like "hymn elaborations," rather than true chorale preludes.
I've played them both in a manner that respects their dignity and simple beauty.