Dirk Siedlecki, president of Friends of Jacksonville's Historic Cemetery, will speak about how cemeteries are essentially outdoor museums during his "Not Just a Graveyard" presentation.

Siedlecki will be the guest speaker during a Rogue Valley Genealogical Society program from 1:30 to 3 p.m. Tuesday, April 18, at the Jackson County Genealogy Library, 3405 S. Pacific Highway, Medford. The program is free and open to the public.

To register, call 541-512-2340, email reception.jcgl@gmail.com or stop by the genealogy library.

The Genealogy Society presents informative programs the third Tuesday of each month.