(1) the collection and preservation of all materials calculated to shed light on the natural, civil, and political history of Indiana;

(2) the publication and circulation of historical documents;

(3) the promotion of useful knowledge; and

(4) the friendly and profitable intercourse of such citizens as are disposed to promote these ends.

Formerly: Acts 1831, c.34, s.1.5; Acts 1978, P.L.152, SEC.1. As added by Acts 1982, P.L.146, SEC.1.