Series I: Scores, 1914-1949, inclusive
Subseries A: Manuscript Scores and Copies, undated
"Ah bekoshe", undated
Box: 1, Folder: 1 (Material Type: Mixed Materials)
"A yid darf gehn in shul" 1, undated
Box: 1, Folder: 2 (Material Type: Mixed Materials)
"A yid darf gehn in shul" 2, undated
Box: 1, Folder: 3 (Material Type: Mixed Materials)
"Chanuko in purim" folder, undated
Box: 1, Folder: 4 (Material Type: Mixed Materials)
"Der chazen un di shul", undated
Box: 1, Folder: 5 (Material Type: Mixed Materials)
"Di naye velt", undated
Box: 1, Folder: 6 (Material Type: Mixed Materials)
"Ezro Hasoifeir", undated
Box: 1, Folder: 7 (Material Type: Mixed Materials)
Folder of handwritten scores I, undated
Box: 1, Folder: 8 (Material Type: Mixed Materials)
Folder of handwritten scores II, undated
Box: 1, Folder: 9 (Material Type: Mixed Materials)
"Installation", undated
Box: 1, Folder: 10 (Material Type: Mixed Materials)
"Mozel-tov", undated
Box: 1, Folder: 11 (Material Type: Mixed Materials)
"Mazel tov" copy, undated
Box: 1, Folder: 12 (Material Type: Mixed Materials)
"Mein zeidn's cholem", undated
Box: 1, Folder: 13 (Material Type: Mixed Materials)
"Mi shebeirach", undated
Box: 1, Folder: 14 (Material Type: Mixed Materials)
"No. I" folder, undated
Box: 1, Folder: 15 (Material Type: Mixed Materials)
"Shabbos oif der nacht", undated
Box: 1, Folder: 16 (Material Type: Mixed Materials)
"Sholom-sholom Yisroel", undated
Box: 1, Folder: 17 (Material Type: Mixed Materials)
"Sim sholom" + copy, undated
Box: 1, Folder: 18 (Material Type: Mixed Materials)
"Songs" folder, undated
Box: 1, Folder: 19 (Material Type: Mixed Materials)
"T'kah B'shofor", undated
Box: 1, Folder: 20 (Material Type: Mixed Materials)
Box: 1, Folder: 24 (Material Type: Mixed Materials)
Subseries B: Published Scores by Abraham Singer, 1930-1949, inclusive
"Bar-mizva", 1932
Box: 2, Folder: 1 (Material Type: Mixed Materials)
"Der Freilicher yid", 1930
Box: 2, Folder: 2 (Material Type: Mixed Materials)
"Die 3 Shlumiels", 1935
Box: 2, Folder: 3 (Material Type: Mixed Materials)
"Dos finfte gebot", 1940
Box: 2, Folder: 4 (Material Type: Mixed Materials)
"Dos fleshil", 1940
Box: 2, Folder: 5 (Material Type: Mixed Materials)
"Fun eins bis tzwelf", 1949
Box: 2, Folder: 6 (Material Type: Mixed Materials)
"Ganuvium amul.....un heint!", 1932
Box: 2, Folder: 7 (Material Type: Mixed Materials)
"In dem nayem beis hamikdosh", 1949
Box: 2, Folder: 8 (Material Type: Mixed Materials)
"Main zeiden's cholem", 1936
Box: 2, Folder: 9 (Material Type: Mixed Materials)
"Seichel un mazel", 1930
Box: 2, Folder: 10 (Material Type: Mixed Materials)
"Shabos kodesh", 1947
Box: 2, Folder: 11 (Material Type: Mixed Materials)
"Zachrenu Lechaiyim", 1939
Box: 2, Folder: 12 (Material Type: Mixed Materials)
Subseries C: Published Scores by Others, 1914-1949, inclusive
"Die Letvishe Shtetle", 1923
Box: 1, Folder: 21 (Material Type: Mixed Materials)
"Mother is you best friend", 1914
Box: 1, Folder: 22 (Material Type: Mixed Materials)
"Oif'n Pripetshok", 1914
Box: 1, Folder: 23 (Material Type: Mixed Materials)
"And the angels sing", 1939
Box: 2, Folder: 13 (Material Type: Mixed Materials)
"Bei mir bist du shon", 1937
Box: 2, Folder: 14 (Material Type: Mixed Materials)
"Beim thilim", 1933
Box: 2, Folder: 15 (Material Type: Mixed Materials)
"Der rebe gewolt keineretz yisroel fohr'n", 1929
Box: 2, Folder: 16 (Material Type: Mixed Materials)
"The driver", 1922
Box: 2, Folder: 17 (Material Type: Mixed Materials)
"The house I live in", 1942
Box: 2, Folder: 18 (Material Type: Mixed Materials)
"Mir yiden mit unzer torah", 1949
Box: 2, Folder: 19 (Material Type: Mixed Materials)
"A shepher, a dreamer," "a prayer", 1933
Box: 2, Folder: 20 (Material Type: Mixed Materials)
"Soldiers of Israel", 1948
Box: 2, Folder: 21 (Material Type: Mixed Materials)
"A story, or habein yakir li", 1934
Box: 2, Folder: 22 (Material Type: Mixed Materials)
"Zait gebentsht choson-kaloh", 1949
Box: 2, Folder: 23 (Material Type: Mixed Materials)