Material from Mr. Lankenau’s time at Gallaudet, both as a student and later as a member of the Gallaudet community. Includes emails from Gallaudet staff and administration; a certificate for his sports letter; Kappa Gamma membership certificates for himself and Robert Sampon; two early volumes of the Tower Clock yearbook; and programs from plays and shows that Mr. Lankenau was a part of, among other things. For more on the last, see series 20.

Material from Mr. Lankenau’s membership in the GUAA, mostly programs and correspondence from the Class of 1942’s 55th reunion in 1997 and Gallaudet’s 36th triennial reunion in 1998.

This series is a collection of materials from various groups in the Akron region, such as the local chapters of the NFSD and Ohio Association for the Deaf, as well as the Akron Club of the Deaf. Also included are a few items from other parts of Ohio. Of particular interest is a file of correspondence and legal documents related to a 1990 conflict in the Akron Club of the Deaf over the purchase of real estate.

A small collection of items related to Mr. Lankenau’s career at Firestone, including company newsletters with articles about him.

Programs from the American Athletic Association of the Deaf’s 25th and 50th anniversaries, as well as identification badges for Mr. Lankenau and Marlene Lankenau at the 50th anniversary.