Book covers of Sea Diver and The Pilot Maker.

Bookmarks quoting Matthew 17:20 and the Johnson-Sea-Link, and a decal and patch from the International Underwater Explorers Society.

Business cards of Robert W. Tolf, George H. Darnell, G. H. Hackett, Arie L. Ben-Eli, Fred Tamalonis, William H. Richardson, and William P. Tolley.

1976 calendar with short stories about Link trainers, 1977 calendar with a photo of JOHNSON-SEA-LINK II, 1980 calendar with a photo of underwater exploration, 1984 calendar of Harbor Branch Foundation, and 1986 calendar of Harbor Branch Foundation.

Certifications for certifying Edwin Link as a charter member of the Society and qualifying Marion Link as a member of the Power Squadron.

Christmas cards sent by the Links.

Folders of Harbor Branch Foundation, Johnson-Sea-Link, Underwater Explorers Society, Binghamton University Library, Harbor Branch Foundation, NASA Oceanography, and L3 Communications.

Guest book entries in the Canadian cabin that Edwin and Marion Link owned: including entries by William Link, Chantal Lance, and Jeff Reed.

Photocopy of Ed Link's voter registration and license, honorary membership card for Edwin Link in C.E.D.A.M. club of Mexico, and membership card for Aviation Hall of Fame.

Other forms for The Pilot Maker, Roberson membership, information booklets from the Energy Research and Development Administration, the International Journal of Nautical Archaeology and Underwater Exploration, full-color sound filmstrip series: "World of the Sea”, National Traction Engine Club items including books, and model kits, Sea Diver, and the Fifth Annual "Our Future in Depth" seminars.