A small museum was established within the area of the monastery on Via San Sebastianello in Rome, which collects valuable memorabilia associated with the founders of the Congregation of the Resurrectionists: Father Piotr Semenenko (1804-1886), Hieronim Kajsiewicz (1812-1873), Father Aleksander Jełowiecki (1804-1877), Bogdan Jański (1807-1840), as well as mementoes of the sisters Celinie and Jadwiga Borzęcka. The museum not only houses personal items belonging to the mentioned figures but also numerous objects related to religious practices, such as church paraphernalia, seals, and figurines of saints from the order. Above all, the museum possesses rich archival materials.
Currently, the museum is undergoing planned modernization and expansion of its exhibition. This step aims not only to recall the significant contribution of the order in aiding political emigration, especially after the November and January uprisings but also to facilitate the restoration, particularly of movable objects. Expanding the exhibition space will allow for a more detailed presentation of the history of the order and emphasize its importance in the context of Polish history and culture. The museum’s value as a cultural and educational institution will consequently increase, attracting a larger number of visitors interested in the history and heritage of the Resurrectionists.