Irving Trivia preliminary rounds will be held on April 22, 2017 beginning at 10am at the West Irving Library, 4444 West Rochelle. For an application or information, contact the Irving Heritage Society at 972-252-3838. Teams are limited to four members but can play with less. Questions may be submitted by the community and those entering sets of ten questions will be eligible for prizes. Trivia finals will be at the Valley Ranch Library on April 29 at 10am.