Frank J MorrillFrank J. Morrill, William O. Hultgren, and Eric J. Salomonsson are active members of the local historical community. Morrill, a retired history teacher, reproduces images of local historical significance through his business, Prints of the Past. Morrll, Hultgren, and Salomonsson coauthored Worcester: 1880-1920. Hultgren and Salomonsson are founding members of the Nordic Heritage Trust and, with Philip Becker, coauthored Swedes of Greater Worcester and Swedes of Greater Worcester Revisited. Hultgren also authored Charlton. Read More Read Less