Size: ca. 550 items (on 2 partial reels of microfilm).
Summary: Reel 2200: 27 letters received, 1918-1951; a scrapbook, 1911-1971, containing clippings and printed material pertaining to exhibitions and her painting technique; business papers, 1931-1936; writings and notes, undated; clippings and printed miscellany, 1914-1974.
Reel 4046: ca. 200 photographs of paintings and sculpture by Armer, and of gallery installations of her work; 8 letters received, 1925-1976; writings and notes; resumes; bookplates designed by Armer; and printed miscellany.