Warren County Historical Society, 210 Fourth Ave., 8:30 a.m. to 4:30 p.m.
Warren Public Library, Market St., Warren, open, 10 a.m.-5 p.m.
Community lunch, free to the public, The Salvation Army, 311 Beech St., noon.
Wilder Museum, Irvine, open, 1-5 p.m.
Warren County Summer Music School, instruction in music and the arts for students entering grades five through adults, Monday through Friday at WAEC, 8:30 a.m.-12:15 p.m.
Annual Rummage Sale, St. Joseph Catholic Church and School, 608 Pennsylvania Ave. W., 9 a.m.-5 p.m.
Music in the Park, "Border Ride," bluegrass, Soldiers & Sailors Park, Pennsylvania Ave. W. at Hickory St., Warren, sponsored by Northwest Savings Bank, 8 p.m.
Pittsfield Sale Days, chicken barbecue and cruise-in sponsored by Garland Volunteer Fire Department at Friendship Field Saturday.
Warren Revival with Bishop Jack Wisor Ministries, God's Word, fellowship, prayer and song, Warren Holiday Inn, 6 p.m.