The Eastern Shores Library System headquartered in Sheboygan is celebrating its 30th anniversary on Sunday with an open house. To help celebrate this occasion I put together a special exhibit on behalf of the Wisconsin Library Heritage Center. The main Wisconsin Library Memorabilia exhibit is on display at the Door County Library in Sturgeon Bay for September and October, so some improvisation was required. Where possible artifacts with a connection to ESLS and its member libraries were used, but these were supplemented with a variety of other items. The exhibit includes library postcards, library souvenirs, library mail, library buttons, and a framed collection of artifacts relating to the 1971 passage of the Wisconsin public library system law. The 1971 system law display is normally located in meeting room C of the Wisconsin Library Association offices. The Eastern Shores Library System began as the Sheboygan County Library System but was renamed when Ozaukee County joined the system in 1987.