The living history event is always the last weekend in April. In 2019, it will be April 27th and 28th.
Last week of April. Check their website for details. Keep in mind that this is not the businesses you are contacting on Google. This is for people to share their personal experiences at these locations.
When we were I there, I think the tour guide said they have an event in April. Check their site
Best to call them or check their website.
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