1940 U.S. census, Skowhegan, Somerset County, Maine, ED 13-62, sheet 16B, lines 69-70: Elmer B. Libbey and Lillace (dwelling 294).
Image · dated 1940 · source: National Archives (NARA T627), via FamilySearch.

How it is shown: Complete page as supplied; no crop, no retouch, no search highlight.
Keep in mind: Whole sheet. The sheet also lists neighbours (not linked); the two cited rows are the only ones tied to the tree.