Network access will be severely limited on Saturday 14 and Sunday 15 December due to essential maintenance work.
The majority of the books on politics held at Special Collections date from the late 19th to the early 20th century.
The older works focus on issues such as forms of government. The modern works deal with, amongst other themes, the United Nations, the British Civil Service, and the European Community.
This collection also contains a small selection of Labour Party Bulletins, dating from the middle of the 20th century.
Esther Simpson was born in Leeds and studied at the University of Leeds, donating her archive to us in 1990-91.
Her papers reflect her career working in Europe and with the Academic Assistance Council, which was devoted to resettling refugee scholars who had fled totalitarian regimes such as Nazi Germany.
The collection includes personal letters, testimonials, photographs, press cuttings and numerous letters from refugees she had helped.