Contact: Joyce Rauschenberger, president

Address: 123 W. Diamond St., Butler, PA 16001

Telephone: 724-283-8116

Website: butlerhistory.com

Email: society@butlerhistory.com

Operates: Wednesdays, Thursdays, and Fridays 11 a.m. - 3 p.m.

Senator Walter Lowrie House, 123 W. Diamond St., Butler

Little Red School House, 200 E. Jefferson St., Butler

Cooper Cabin, 199 Cooper Road, Cabot

Mailing address: 612 Saint Lawrence Lane, Gibsonia, PA 15044-8022

Telephone: 724-712-6129

Website: isa4817group.wixsite.com/christophergistsar

Email: rsielski@butlercp.com

Contact: Raymond Sielski, secretary

Contact: Carol Kristufek, chapter regent.

Address: 205 Orchard Lane, Butler, PA 16001

Telephone: 724-283-9851

Email: kristufek1@gmail.com

Operates: Membership is by invitation only.

Contact: Debbie Billeter, treasurer and webmaster

Mailing address: 27 Sunset Court, Cranberry Township, PA 16066

Website: cranberrygenealogy.org

Email: info@cranberrygenealogy.org

Meetings: 6:30 p.m. on the fourth Wednesday of the month January through May, and August through October, usually at the Cranberry Public Library, 2525 Rochester Road, Cranberry Township. However, the library is under renovation so for the next six months the meetings will be held at various locations.

Mailing address: P.O. Box 1931, Cranberry Township, PA 16066

Contact: Roy Wagner

Phone: 724-720-6465

Website: explorecranberry.org

Email: info@explorecranberry.org

Operates: Sample School, a restored one-room schoolhouse at 2525 Rochester Road, open by appointment only.

Address: 204B S. Jackson St., Evans City, PA 16033

Contact: Dean Zinkhann

Telephone: 724-538-3629

Email: evanscityhistory@gmail.com

Operates: The museum is open by appointment from April through November.

Address: Butler, PA. 16001

Contact: Donna Croft, chapter regent

Website: darcarolk.wixsite.com/generalrichardbutler

Email: donnaleecroft@gmail.com

Meetings: Regular meetings are the first Saturday of each month from September through June at First English Lutheran Church, Butler. The next meeting is the annual Constitution Day Luncheon at the Butler Country Club on September 9.

Address: 218 Mercer St., Harmony, PA 16037

Contact: Rodney Gasch, president and CEO

Telephone: 724-452-7341

Website: www.harmonymuseum.org

Email: hmuseum@zoominternet.net

Operates: The nine-property Harmony Museum in and near Harmony’s National Historic Landmark District. Tour times are 1 p.m. and 2:30 p.m. Tuesdays through Saturdays.

Address: 230 North President Ave., Lancaster, PA 17603

Telephone: 717-392-4633

Website: https://www.lancasterhistory.org/

Email: info@lancasterhistory.org

Operates: The center is open from 9:30 a.m. to 5 p.m., Mondays through Saturdays.

Address: 1 Brickyard Road, Mars, PA 16046

Contact: John Watson, president

Telephone: 724-272-9588 or 724-591-6744

Website: marshistory.org

Email: marshistory@gmail.com

Meetings: 7:30 p.m. on the third Wednesday of each month in the Community Room of the Main Building. The public is welcome. The station and museum are open from 10 a.m. to 2 p.m. Fridays or by appointment.

Contact: Rob Boston, president

Mailing address: P.O. Box 169, Wexford, PA 15090

Website: www.NorthHillsGenealogists.org

Email: info@NorthHillsGenealogists.org

Meetings: Refer to website

Address: Lutherlyn Campus, Lutherlyn Road, New Castle, PA 16105

Contact: Laura DeYoung, Chapter Representative

Telephone: 724-352-2138

Website: pennsylvaniaarchaeology.com

Email: rldeyoung@zoominernet.net

Meetings: 7 p.m. the third Wednesday of the month at the Redwood Lodge, Lutherlyn Road, New Castle.

Address: 2865 William Flinn Highway (Route 8), Slippery Rock, PA 16057

Telephone: 724-738-4964

Email: oldstonehouse@sru.edu

Operates: Not offering tours at this time.

Address: 365 Saxonburg Blvd., Saxonburg, PA 16056

Telephone: 724-352-9922

Website: www.pennscolony.com

Email: info@pennscolony.com

Operates: Penn’s Colony Festival — Sept. 16 and 17 and 23 and 24, celebrating traditions of craftsmanship and cultural heritage of French and Indian War era.

Wine Time at the Colony is held the third Saturday in June and August.

Mailing address: P.O. Box 586, Prospect, PA 16052-0586

Contact: Beth Miller, president

Telephone: 724-865-2181

Email: jmharm@zoominternet.net

Meetings: 5:30 p.m. the third Monday of every month

Address: 147 N. Rebecca St., Saxonburg, PA 16056

Contact: Fred Caesar, volunteer curator

Telephone: 724-352-1400, Option 3

Website: saxonburgpa.com/saxonburg-museum

Email: saxonburgmuseum@gmail.com

Facebook: Saxonburg Museum

Operates: Tours by appointment

Mailing address: P.O. Box 511, Slippery Rock, PA 16057

Contact: Sue Barkley, oresident

Telephone: 724-679-3628

Website: www.srheritage.org

Email: suebarkley47@aol.com

Meetings: Third Monday of every month at the Slippery Rock municipal building. Please call for verification.

Address: 310 E. Grandview Ave., Zelienople, PA 16063

Contact: Butler County Tourism and Convention Bureau

Telephone: 866-856-8444

Website: www.washingtonstrail.org

Operates: Download a map and/or brochure about the driving tour.

Address: 243 S. Main St., Zelienople, PA 16063

Telephone: 724-452-9457

Website: www.zeliehistory.org

Email: zeliehistory@zoominternet.net

Facebook: Zelienople Historical Society

Office hours: 9 a.m. to noon weekdays

Operates: Passavant House, 243 S. Main St., Zelienople, has tours weekdays beginning at 9:30 a.m.; advanced notice appreciated and mandatory for group tours. Buhl House, 221 S. Main St., Zelienople, has tours available by appointment.