The collection materials consist of Lantz’s memorabilia, photographs and booklets from his Army service in the South Pacific, memorabilia from his work at WJBC, and at the Pantagraph, and samples of the articles he wrote and topics he covered. Also included are materials he collected about Adlai Stevenson, about Brokaw/BroMenn hospital during Lantz’s service on its Board of Directors, 1971- 1987, and about East Bay camp and its founder and early director, Rev. Frank L. Breen.