This collection contains a variety of materials about the life and career of Augustus B. Turnbull III. Subjects covered by these materials include: Tallahassee, bicycling, conservation, land use, Lake Bradford, public opinion, schools, citizens, housing, drainage, sewers, traffic, Florida, Society of Civil Engineers, Council of Neighborhood Associations, parks and recreation, town meetings, transportation, Florida State University, Charles Joe Carter, and a White House luncheon menu. There are also a series of photographs: Switzerland, Augustus Turnbull, President John F. Kennedy, George Smathers, Marjorie Turnbull, and others. As well, there are 24 blueprints, showing geographical area in Leon County.