A trivia night to benefit the History Museum of Monroe County is this Saturday, Sept. 23, in the Ss. Peter & Paul Catholic School gym, 217 W. Third Street, Waterloo. Doors open at 6 p.m. and trivia begins at 7 p.m. Dress as your favorite historical character. Cost is $15 per person with tables of up to eight players. There will be attendance prizes, a 50/50 drawing and more. For reservations, call Dave at 618-939-8467 or 314-226-7811 or email ddsaw53@yahoo.com.