Correspondence
The Milliken Correspondence is organized into several series and subseries. The largest is a Chronological file with subdivisions in each year for General Subjects, Departments and Commissions, Federal and Legislative Smaller series include Study Commissions, Special Letters, Petitions/Citizen's Mail, Governor's Personal Correspondence and mechanically generated Robo Mail. All of the Chronological Correspondence Files (1969-1982, Boxes 1-554, 558-572, 1538), the Study Commissions Correspondence (Boxes 558-572) and the ROBO letters (Boxes 1619-1771) have been transferred to the State of Michigan Archives.