This collection is composed of plans received individually or in groups small enough that the creation of a distinct collection is not required. This collection will continue to grow and expand as additional plans are received.

The William H. Webb collection consists of a selection of folio plates removed from a copy of the book "Wooden Vessels built by William H. Webb in the City of New York, 1840-1869." Plates depict commercial, military and recreational designs by William H. Webb and vessel designs by other naval architects including Henry Eckford and Samuel Humphreys as well as non-vessel material.