The Archive contains a number of collections containing secondary information or resources concerning Indiana's historic sites and structures and the careers of Hoosier architects, landscape architects, planners, engineers, and builders. These include:

Designation    Collection title (click on title for collection guide)

HD-                 HABS/HAER collection

HABS/HAER drawings and other measured drawings of historic sites and structures

DOC-             Documentation collection

Secondary records documenting historic structures, sites and districts in a variety of formats such as books, pamphlets, reports, newspaper clippings, photographs, photo-data books, field notes, and survey and inventory forms

BIO-               Biography collection

Biographical material (clippings, reports, papers, etc.) about people, businesses, and organizations currently or formerly engaged in environmental design and construction in Indiana