John Calvin Stevens was an American architect who worked in the Shingle Style, in which he was a major innovator, and the Colonial Revival style. He designed more than 1,000 buildings in the state of Maine.

Evergreen Cemetery is a garden-style cemetery on Stevens Avenue in the Deering neighborhood of Portland, Maine. With 239 acres (97 ha) of land, it is the largest cemetery in the state. Established in 1855, in what was then Westbrook, the cemetery is home to one of the state's most prominent collections of funerary art. The 140-acre (57 ha) historical portion of the cemetery was listed on the National Register of Historic Places in 1992.