The assembly elected Jonas Basanavičius as chairman, Stasys Matulaitis and Povilas Matulionis as vice-chairmen, Jonas Vileišis as secretary, Antanas Vileišis as treasurer, and Antanas Smetona as librarian.
It operated a library, an archive, a reading room, and a museum, and was involved in the publication of Lithuanian textbooks.
The Society also published the scholarly journal Lietuvių Tauta (The Lithuanian Nation).
The Lithuanian Scientific Society, under the direction of Jonas Basanavičius, initiated a protest and was successful in preventing the planned demolition.
In January 1938 the Society was banned by the Polish government,[3] when Vilnius was part of Poland.