LSR's Slide Notebooks, contains slides from the late 1940s to the early 1980s, taken mainly by LSR. The slides consist primarily of travel photos, from Mary and Laurance's trips to the Caribbean, Africa, Europe, and the U. S., in the 1950s; as well as various images of family travel, activities, and homes (including Woodstock, VT; Pocantico; and, especially, Wyoming).