- CROS : Frederick D. Rossini: Manuscripts
- CROS I : Organizations and Institutions
- CROS I-A : Religious Organizations
- CROS 1-8 : Catholic Commission on Intellectual and Cultural Life 1940s-1960s
- CROS 9-12 : Albert Magnus Guild 1961-1965
- CROS 13-14 : Pax Romana 1950s-1971
- CROS 15 : Catholic Association for International Peace 1959-1969
- CROS 16-17 : Carnegie Institute of Technology
- CROS 16 : Newman Club 1952-1959
- CROS 17 : Committee on Religious Activities 1955-1959
- CROS I-B : Professional Organizations
- CROS 20-21 : Phi Kappa Theta 1952-1971
- CROS 22-23 : Washington Academy of Science 1940-1971
- CROS 24-48,541-550,595-596 : Sigma Xi 1951-1981
- CROS 49-68,570-574,596-597 : National Academy of Science 4 69-105 ~ 1951-1971 ~ ~ American Chemical Society 1950s-1980s
- CROS 106-109 : American Institute for Chemical Engineering 1951-1971
- CROS 110 : American Society of Engineering Education 1950-1971
- CROS 111 : American Society of Mechanical Engineers 1946-1970
- CROS 112-126 : American Petroleum Institute 1935-1971
- CROS 127-128 : Manufactering Chemists Association 1955-1966
- CROS 129-139,277-295 : Argonne National Laboratory 1958-1971
- CROS 140-141 : Rock Island Arsenal 1955-1959
- CROS 142-215 : National Research Council 1949-1971
- CROS 216-237,577 : Internal Union of Pure and Applied Chemistry 1946-1973
- CROS 238-256 : International Council of Scientific Unions 1964-1971
- CROS 257-258 : International University Committee on Travel Grants 1962-1968
- CROS 259-272,412-414 : National Science Foundation 1952-1972
- CROS 273-276,411 : National Bureau of Standards 1952-1971
- CROS 296-306 : American Midwest Universities 1962-1971
- CROS 307-323,578-579 : Argonne Universities Association 1966-1974
- CROS 400 : Calorimetry Conference 1949-1967
- CROS 401 : Geochemical Society 1961-1967
- CROS 402 : Phi Lambda Upsilon 1960s
- CROS 403 : American Association for the Advancement of Science 1966-1970
- CROS 404-405 : American Society for Testing and Material 1951-1967
- CROS 406-407 : Gordon Research Conference 1952-1969
- CROS 409 : NASA Electronics Research Center 1960s
- CROS 551-561 : World Petroleum Conference 1967-1979
- CROS 562-569,595-600 : Enviromental Protection Agency 1975-1982
- CROS 575 : Committee on Data for Science and Technology 1971-1977
- CROS 323-344 : Correspondence with professional societies 1951-1971
- CROS I-C : Notre Dame
- CROS 415-429 : Research Council 1960s
- CROS 430-433 : Committee on Medical School 1965-1969
- CROS 434-443 : Committee on Planning and Development 1964-1967
- CROS 444-451 : College of Science Centennial 1965
- CROS 452-460 : Committee on the Computer Center 1961-1971
- CROS 584 : Proposed Notre Dame Chemistry and Research Building 1966-1971
- CROS 18-19 : St. Bonaventure University. Board of Trustees. 1968-1971.
- CROS II : Correspondence
- CROS 323-344 : Professional Societies 1951-1971
- CROS 345-361 : Universities and Colleges 1960-1971
- CROS 362-374 : Companies 1951-1971
- CROS 375-381,408 : Publishers 1951-1971
- CROS 382 : City and States 1951-1971
- CROS 383-393 : Foreign Countries 1951-1971
- CROS 394-398 : Individuals 1951-1971
- CROS 576,600 : General 1959-1975
- CROS III : Writings, Lectures, Meetings, Travel
- CROS 461-471 : Rossini's publications 1929-1978
- CROS 585-592 : Lectures 1935-1951
- CROS 472-540,580-581 : Lectures, Meetings, Travel 1952-1978
- CROS IV : Subject Files
- CROS 409 : Fundamental Constants 1960s
- CROS 576 : General File 1970-1975
- CROS 593-594 : Reading File 1971-1978
- CROS V : Class Notes, Examinations 1942
- CROS VI : Medals and Awards 1934-1978
- GROS : Frederick D. Rossini: Graphics
- GROS 1/01 B/W Prints : Rev. Theodore M. Hesburgh presenting Frederick D. Rossini with the Laetare Medal in Stepan Center; photos by Ernesto Sol, Notre Dame [two scenes] 1965
- GROS 1/01 B/W Print : Laetare Medalist Frederick D. Rossini speaking from a podium in Stepan Center; photo by Ernesto Sol, Notre Dame 1965
- GROS 1/01 B/W Prints : Group photo including Frederick D. Rossini c1965
- AROS : Frederick D. Rossini: Audio-Visual Material
- AROS B0798-800 F3 : Rossini, Frederick- Eighth World Petroleum Congress n.d.