Adagio, e flat major, 1890 Box 18, Folder 2 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Adagio for piano, D major, 1893-05 Box 18, Folder 10 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Albumblatter, c. 1890 Box 18, Folder 1 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Americanischer Bauerntanz, 1894-03-05 Box 18, Folder 14 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Andante e allegro, 1892 Box 18, Folder 7 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Appassionata for orchestra, undated Box 28, Folder 1 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series III, Undated compositions
Ballad, G minor in complete for piano, 1892 Box 18, Folder 8 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Calcet, operatic suite for orchestra [later "The Sun God"], undated Box 28, Folder 2 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series III, Undated compositions
Class ode, alto solo, 1903 Box 18, Folder 1 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works
Class song, soprano and alto, 1903 Box 18, Folder 17 Bookmark Collection Context Bridgeport History Center, Bridgeport Public Library Papers of John Adam Hugo, 1890-1943Series II, Works