Materials related to histories Winnie D. Lowrance wrote about Lawrence and Douglas County, Kansas, as well as more specifically about Trinity Episcopal Church in Lawrence. Includes reference materials collected by Lowrance as well as notes.

Since the late 19th century, the Lawrence, Kansas Chamber of Commerce has worked to create a strong community. Records in this collection include documents created or received by the Lawrence Chamber of Commerce between the years of 1948 and 1986, with the majority of the documents coming from the years 1968 to 1975.