Institute of Yilan County History
The Institute of Yilan County History is a local institute of history in Yilan City, Yilan County, Taiwan built to collect, access, record, research and promote the local history of Yilan County.IOYCH was originally established on 1 January 1992 and was inaugurated on 16 October 1993. It was moved to its current place on 16 October 2001.Activities
The institute regularly holds exhibitions, symposiums, seminars and forums about the research of Yilan County.
