Brochures, bulletins, and pamphlets, 1926-1928, undated Catalogues [1 of 3], 1926-1928, undated Catalogues [2 of 3], 1926-1928, undated Catalogues [3 of 3], 1926-1928, undated Product specifications, 1926-1928, undated Correspondence, 1924-1929 Engineering blueprints, 1928 Brentwood specifications, 1928 Plumbing records, 1928 Sketches and notes, 1928 Envelopes, 1928-1929 General Fireproofing Building Products metal lath sample, undated Insulite insulation samples, undated Miscellaneous, undated Matthew J. Killian funeral Mass materials, 1998 Stanley J. Killian funeral Mass materials, 1999 Mass cards [1 of 2], 1939-1999 Mass cards [2 of 2], 1999-2015, undated Stanislaw "Stanley" Rocharz memorial book, 1959 Stanislaw "Stanley" Rocharz memorial book ephemera, 1959 Joseph Killian memorial book, 1966 Joseph Killian memorial book ephemera, 1966 Katherine (Pietras) Killian memorial book, 1982 Gail M. Killian memorial book, 1988 Gail M. Killian memorial book ephemera, 1988 Carol Ann Desroches memorial book, 1990 Carol Ann Desroches memorial book ephemera, 1990 Stanley J. Killian memorial book, 1999 Stanley J. Killian memorial book ephemera, 1999 Miscellaneous printed ephemera, 1942-1966 Receipts, 1939-1999 Invitations Photographic booklets [1 of 2], 2001-2014 Photographic booklets [2 of 2], 2015-2019 Photographic booklet, 2015 Copies of drawings, 2011-2020 Business records, 1954-1958 Correspondence, 1954-1964 Clippings, 1954-1967, undated Bulletins, 1956-1958 Pamphlets, 1957-1958, undated Sheraton News booklets, 1960-1961 Holiday cards, 1966, undated Glass encased business card, undated Oversized photographs, undated Small photographs, 1962, circa 1965 Standard-sized photographs [1 of 2], 1950-1961 Standard-sized photographs [2 of 2], 1950-1961 North by Down East: People of Maine, 2001-2013 Photographic prints, 2001-2010