Records comprise Clerical, Secretarial, Manual and Technical staff files, 1953-1985 (CA/FPC), Academic staff files, 1960-1985 (CA/FPA), Personal record cards, 1977-1985 (CA/RC). On the admission of the College as a school of the University of London in 1966, staff were retained in post and staff files transferred with them. The Clerical, Secretarial, Manual and Technical staff files include porters, catering and kitchen staff, laboratory and research technicians, cleaners, service engineers, clerks, hall managers, secretaries, library staff, carpenters, administrative assistants, computer programmers and operators, research students and assistants.

Records relating to Imperial College staff, 1907-2000, comprising administrative, staff clubs and association records, namely staff handbooks, 1963-1973; terms of service, 1918-1963; correspondence relating to superannuation schemes, 1909-1971, including City and Guilds College, 1912-1925; absence regulations, 1929-1939; gratuities, 1931-1971 (GSA);
papers relating to Chairs and Readerships, including correspondence relating to inaugural lectures policy, 1955; lectureships, 1967-1969; Academic and related Staff Joint Committee, 1976-1977; retirement arrangements, 1955-1982; Student Demonstrators, 1973-1979; lists of Research Assistants, 1921-1967; papers relating to Pro-Rectors, 1956-1980; minutes and papers of the Deans and Advisory Committee, 1942-1957, including papers relating to the office of Dean, 1958-1966, wardens' posts, 1957-1984; papers of the Fellowships and Emeritus Professorships Committee, 1932-1979; correspondence of the Honorary Associateship of Imperial College, 1936-1980; papers of the Academic Staff Assembly, including minutes, 1971-1977, correspondence, 1970-1975; papers of the Working Group on the Federal University, 1975-1978;
Canteen Committee minutes, 1960-1962; papers relating to secretaries and clerical staff, 1940-1969; correspondence with the Holland Club, including a history, 1956-1973; correspondence relating to the Newsletter, 1955-1971; Rector's Bulletin, 1950-1971; Rectors' papers, 1938-1981; papers relating to Technical Staff, notably Technician's Committee, including minutes, 1949-1966; University of London sub-committee on training, 1963-1971; pensions, 1955-1968; Training committee, including minutes, 1950-1976; appointments and promotions, 1967-1970; laboratory assistants, 1907-1909 (GSJ);
papers relating to Departmental Superintendants, including minutes, 1962-1970; religious services, 1963-1975; Staff Christian Association, 1955-1972; personnel notes and circulars, 1986-2000; correspondence relating to the Consort Club, 1965-1978; Yacht Club, 1968-1978; Imperial College Wive's Club (later Women's Club), 1975-1998;
papers relating to staff working for external bodies, 1939-1977; correspondence with St Mary's Hospital concerning patents and royalties, 1958-1959; papers relating to the representation of the College at Congresses, 1950-1958; National Fruit and Cider Institute Governing Body, 1925-1983 (GTR).

The archive consists of answers given by Phyllis Vickers to a questionnaire on the 'position of married women in the British civil service', sent to Lady Paton, wife of the vice-chancellor of Melbourne University, at the request of Mary Field (with covering letters). The questionnaire specifically relates to the following issues: the marriage bar, Equal Pay, Equal Access to Jobs, Equal Promotion, maternity leave, superannuation, pension rights, relationships between single and married female employees, absence and punctuality of married women (compared to single women and men), retention and recruitment, grades. Vickers appears to have been a civil service employee, and her answers provide facts about civil service policy mainly gleaned from official literature.