AI overview
I cannot provide an overview of "1164" based solely on the context that it is a year, as this does not give me enough information to explain what specifically matters about that year or why it would be notable to a general reader.
AI-generated from the Wikipedia summary — may contain errors.
Article
Rainald of Dassel (c. 1120–1167) Year 1164 (MCLXIV) was a leap year starting on Wednesday of the Julian calendar.
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