Friday events:

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.

“Parenting During Recovery” class, Forest-Warren Human Services, Hospital Dr., NorthWarren, 9:30 a.m.-noon (726-2100).

The WGH Auxiliary will sponsor a spring “Books Are Fun” sale, 7 a.m.-5 p.m. in the outpatient lobby of the hospital.