“A History of Pittsburgh’s Chinese Community” — speaker: Lydia Ott, date: December 13, 2022
“Discovering Pittsburgh’s City Seals” — speaker: Marc Virostek, date: November 8, 2022
“The Allegheny Arsenal Handbook” — speakers: Tom Powers and Jim Wudarczyk, date: October 11, 2022
“Exploring Pittsburgh’s Lost Treasures” – speaker: Rossilynne Skena Culgan, date: November 10, 2020
“The Irrepressible Sophie Masloff” — speaker: Barbara Burstin, date: December 10, 2019
“Prohibition Pittsburgh” — speaker: Richard Gazarik, date: October 15, 2019
“History of Colonel Schoonmaker” — speaker: Frank Kurtik, date: April 2015
“Chinese Restaurants in America” — speaker: Michael Chen, date: March 2015
“YWCA Pittsburgh Since 1869” — speaker: M.E. Jensen, date: March 2013
“UPMC Sports Medicine” — speaker: Dr. Freddie Fu, date: June 2012
“The Thaw Family of Pittsburgh” — speakers: John Canning and David Grinnell, date: October 2011
“Unitarian Universalism – Western Pennsylvania” — speaker: Kathleen Parker, date: July 2011
“The Names of Pittsburgh” — speaker: Bob Regan, Date: June 2010
“Pittsburgh Fire Bureau History” — speaker: Kip Deleonibus, date: January 2009
“Horses of Pittsburgh” — speaker: Joel Tarr, date: November 2007
“Story of the Historical Preservation in Pittsburgh”– speaker: Louise Sturgess, date: February 2009