This appears to be a collection of commissioned works, created sometime in the 1960's or 1970's according to the organization's web site. These were most likely done in the later part of that period, as evidenced by the citation on the picture of Lincoln Hall as the "Lincoln Music Hall" – the library had already shifted, so this was after 1975 or so. Given this date, the painting of Old North (razed in 1962) was very likely done from a photograph, as the others also may have been reproduced.

Painting by Evelyn T. Hubbard; Oil on Panel, of Old Central and Old North at South Dakota State University;

The painting is a ‘legacy’ in the archives. A handwritten note in the Greater Federation of Women’s Clubs collection from Chuck Cecil (Nov. 3, 1967) reads “Contact Mrs. Earl Washburn of Fulton, S.D. regarding painting by Mrs. Evelyn Hubbard of Old North & Old Central. They desire the painting go to the Art Center.