Come explore the early agricultural history of our region at the Schwenkfelder Library & Heritage Center. During this weekend, tour our 1826 bank barn and exhibits of farm implements. Sunday’s special family activities feature how cloth was made from sheep to blanket. Enjoy petting a mother sheep and baby lambs from Valias at Grateful Acres and visit with a spinner. This event is part of the Lehigh Valley Passport to History July weekend open house. All free!