Claim: From 1971 to 1989, Lietuvos istorijos metraštis was published once a year (until 2000 once a year) by the Lithuanian Institute of History, and is published in the Lithuanian language only.
Evidence: From 1971 to 1999 it was published once a year (until 2000 once a year) by the Lithuanian Institute of History. It is published in the Lithuanian language with summaries provided in English or German.