The data base "Honorary Members, Academicians (Full Members) and Corresponding Members of the Bulgarian Academy of Sciences (1869-2007)" represents all Bulgarian members of the Academy since its foundation until present days. The information includes: full names, years of election as members of BAS, place of birth, date of birth (and death), field of research, social and political activities, alias-index. All Bulgarian members of BAS are represented with photographs, except seven of them, born in the beginning of the 19th sentury or with undetermined dates of birth and death or place of birth. These are: Georgi Boiadzhiev, Vasil Ikonomov, Mikhail Kazanakli, Dimitur Nachov, Dimo Petrovich, Nikola Selvili and Konstantin Stanishev.

The Academicians and Corresponding Members (the Statue of the BAS, since 1947) are in accordance with the Statutes of the Bulgarian Learned Society and the Bulgarian Academy of Sciences from 1869, 1884, 1900, 1911, 1947 and 1992 (publ. 1994) (amended in 1997, 1999, 2000 and 2002) and with the Law of the Bulgarian Academy of Sciences and Arts from 1940 like follows:
- Academicians - Full Members (used in the periods 1869-1884, 1898-1940 and since 1999) and Titular Members (used in the periods 1884-1898 and 1940-1947);
- Corresponding Members (used in the periods 1869-1940 and since 1999) and Extraordinary Members (used in the period 1940-1947).

The information in the data base is subject to modifications and current updating.