HERMANSVILLE - The IXL Historical Museum of Hermansville, is 30 years old this summer. In celebration of this event, the Board of Directors is hosting an open house birthday party on Saturday, July 21 from 12:30 p.m. until 4 p.m. (CDT). Cake and lemonade will be served as refreshments. The video: "The People and Their Legacy," a history of Hermansville, will be shown throughout the day. As a gift to the public, the admission fee to the museum will be waived for the day. Any free will donations will be accepted.