Elizabethtown Historical Society, 57 S. Poplar St., Elizabethtown, will host a presentation on Tuesday, March 19, from 7 to 8 p.m.

Kurt Bell will provide an introduction to the Pennsylvania State Archives in Harrisburg. Bell is an Elizabethtown resident and current railroad collections archivist at the Pennsylvania State Archives. He is also a fireman on the oil-fired 1865 replica Pennsylvania Railroad 4-4-0 steam locomotive No. 331 at the Stone Gables Estate in Elizabethtown. He is a nationally-known railroad historian.

The program is free of charge. For more details, call 717-361-9382 or email info@etownhistory.com.