Subseries IV: Milliken & Bevin, Architects, 1939-1941, undated

The files of Milliken & Bevin, Architects, include correspondence, bills, receipts, memoranda, and specifications documenting improvements to the camp as designed by Milliken & Bevin, and executed by local Wenham contractor Stephen D. Edwards. The number 364 appears on many of these papers, as that was the work number assigned by the architects to the Iron Rail project. Architectural drawings are housed separately from this subseries.