One of the grandest and high-style buildings in Sprague’s Baltic Village is the St. Mary of the Immaculate Conception Church. As Irish, French- Canadians and Poles settled in the village of Baltic, they formed a substantial Catholic community. This congregation was founded by 1860 and a modest church building was erected at that time. As the town’s Catholic population grew, the Archdiocese decided to fund a new church building. This Romanesque Revival style building was constructed in 1911 and it must have made a big statement when it was completed. The building is one of the most unique church designs that I have seen in Connecticut.