HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Diaries | 
| 1 | 1 | 1 | July 1-August 21, 1922; August 22-October 19, 1922; October 21, 1922-January 17, 1923 | 
| 1 | 1 | 2 | January 18-May 3, 1923; May 5-September 21, 1923; September 24-October 23, 1923; September 24-October 23, 1923; October 24-November 15, 1923; November 16-December 14, 1923; December 15, 1923-January 21, 1924 | 
| 1 | 1 | 3 | April 17-May 13, 1924; September 25, 1924-January 18, 1925; January 19-April 17, 1925 | 
| 1 | 1 | 4 | July 7-August 3, 1925; August 4-November 15, 1925 | 
| 1 | 1 | 5 | 1927, 1928 | 
| 1 | 1 | 6 | 1929 | 
| 1 | 2 | 1 | 1930; August 1931-August 1932; September-December 1934; 1935 | 
| 1 | 2 | 2 | 1937, 1938 | 
| 1 | 2 | 3 | 1939, 1940 | 
| 1 | 2 | 4 | 1941, 1942 | 
| 1 | 2 | 5 | 1943, 1944 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Diaries | 
| 1 | 3 | 1 | 1945, 1946 | 
| 1 | 3 | 2 | 1947, 1949 | 
| 1 | 3 | 3 | 1950, 1951 | 
| 1 | 3 | 4 | 1952 | 
| 1 | 4 | 1 | 1953 | 
| 1 | 4 | 2 | 1954 | 
| 1 | 4 | 3 | Appointment Calendar, 1954 | 
| 1 | 4 | 4 | 1955 | 
| 1 | 5 | 1 | 1956 | 
| 1 | 5 | 2 | 1957 | 
| 1 | 5 | 3 | 1959 | 
| 1 | 5 | 4 | 1960 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Diaries | 
| 1 | 6 | 1 | 1961 | 
| 1 | 6 | 2 | 1963 | 
| 1 | 6 | 3 | 1964 | 
| 1 | 6 | 4 | 1965 | 
| 1 | 7 | 1 | 1966 | 
| 1 | 7 | 2 | 1968 | 
| 1 | 7 | 3 | 1969 | 
| 1 | 7 | 4 | 1970 | 
| 1 | 8 | 1 | 1972 | 
| 1 | 8 | 2 | 1974 | 
| 1 | 8 | 3 | 1975 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Diaries | 
| 1 | 9 | 1 | 1978 | 
| 1 | 9 | 2 | 1980 | 
| 1 | 10 | 1 | December 21-31, 1982 | 
| 1 | 10 | 2 | 1983 | 
| 1 | 10 | 3 | 1985 | 
| 1 | 10 | 4 | 1988 | 
| 1 | 11 | 1 | 1989 | 
| 1 | 11 | 2 | 1990 | 
| 1 | 11 | 3 | 1991 | 
| 1 | - | - | Related | 
| 1 | 11 | 4 | Notebook of books read in 1918-1919 | 
| 1 | 11 | 5 | Notebook containing song lyrics, ca.1934 | 
| 1 | 11 | 6 | Scrapbook and album of Beatrice Sell (sister), 1925-1927 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Diaries | 
| 1 | - | - | Related (materials originally contained within HLS diaries) | 
| 1 | 12 | 1 | Baptism, Certificate of (removed from 1975 diary) (Photocopy of 1950s-era certificate using the name "Hildegarde") | 
| 1 | 12 | 2 | Letters and notes by HLS (removed from 1975 and 1985 diaries), 1950, 1965, 1975 | 
| 1 | 12 | 3 | Letters from Ida Sell (mother) (removed from diaries, 1951) 1951-1952 | 
| 1 | 12 | 4 | Letters from Anna Sosenko (removed from 1951 diary, 1954 appointment calendar) | 
| 1 | 12 | 5 | Letters to HLS (removed from 1951 diary), 1951 | 
| 1 | 12 | 6 | Christmas card lists (removed from 1951-1952 diaries), 1951-1952 | 
| 1 | 12 | 7 | Letters to HLS, and pamphlet (removed from 1952 diary), 1952 | 
| 1 | 12 | 8 | Letters from Fritzie Friender (removed from diaries), 1952 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Diaries | 
| 1 | - | - | Related (materials originally contained within HLS diaries) | 
| 1 | 12 | 9 | Letters to HLS (removed from 1953 diary), 1953 | 
| 1 | 12 | 10 | Letters and notes to HLS (removed from 1954 appointment calendar) | 
| 1 | 12 | 11 | Letters to HLS (removed from 1960 diary), 1960 | 
| 1 | 12 | 12 | Letters and notes (removed from 1965 diary), 1994, n.d. | 
| 1 | 12 | 13 | Letters and other materials (removed from 1972 diary), 1969, 1971-1972, n.d. | 
| 1 | 12 | 14 | Letters and notes (removed from 1974 diary), 1974 | 
| 1 | 12 | 15 | Letters and notes to HLS (removed from 1975 diary), 1971-1972, 1975 | 
| 1 | 12 | 16 | Letters and notes to HLS (removed from 1978 diary) | 
| 1 | 12 | 17 | Letters to HLS, notes and clippings (removed from 1980 diary), 1980 | 
| 1 | 12 | 18 | Letters to HLS, notes (removed from 1983 diary), 1982-1983 | 
| 1 | 12 | 19 | Letters and notes to HLS (removed from 1985 diary), 1983-1985 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Correspondence and Memorabilia (Letter-Size) | 
| 1 | - | - | Personal Correspondence | 
| 1 | 13 | 1 | 1935, 1940, 1945-1964 | 
| 1 | 13 | 2 | 1965-1979 | 
| 1 | 13 | 3 | 1980-1996, n.d. | 
| 1 | 13 | 4 | Programs, handbills, and brochures, 1933, ca. 1940, 1946-1966, 1977-1979 | 
| 1 | 13 | 5 | Programs, handbills, and brochures, 1986-1994, n.d. | 
| 1 | 13 | 6 | Sheet Music, ca. 1935-1965 | 
| 1 | 13 | 7 | Articles by and about Hildegarde in religious publications, 1965, 1975 | 
| 1 | 13 | 8 | News Clippings, 1944-1998, n.d. | 
| 1 | 13 | 9 | Vanity Fair magazine, June 1998 | 
HLS
Series 1
| Series | Box | Folder | Folder Title | 
| 1 | - | - | Correspondence and Memorabilia (Letter-Size), continued | 
| 1 | 14 | 1 | Over 50 -- So What! by Hildegarde with Adele Whitey-Fletcher, ca. 1963 | 
| 1 | 14 | 2 | Manuscript for autobiography/memoir, n.d. | 
| 1 | 14 | 3 | Citation conferred by 黑料论坛, 1978 | 
| 1 | 14 | 4 | Color Drawing of Hildegarde by Rubidoux, 1928 | 
| 1 | 14 | 5 | Color Sketches (Pastels) of Hildegarde by Tyko, 1938 (3 sketches) | 
| 1 | 14 | 6 | Publicity Decoration (Artifact), n.d. | 
| 1 | 14 | 7 | Autograph Book (St. John's Cathedral High School, Milwaukee), 1922-1924 | 
| 1 | 14 | 8 | Astrologer's Report by Ed Hall, 1950 | 
| 1 | 14 | 9 | Membership Cards, ca. 1950s |