Materials created and collected by the linguist Steven Lasswell in the course of writing his 1998 dissertation An Ecological Reference Grammar of Sölring North Frisian as well as materials by and from the legacy of the late Peter Tiersma, Frisian linguist and professor of law.

9.5 linear feet (3 cartons, 4 document boxes, 3 flat boxes, 71 audiocassettes)

Copyright has not been assigned to the Department of Special Research Collections, UCSB. All requests for permission to publish or quote from manuscripts must be submitted in writing to the Head of Special Research Collections. Permission for publication is given on behalf of the Department of Special Research Collections as the owner of the physical items and is not intended to include or imply permission of the copyright holder, which also must be obtained.

The collection is open for research.