The Cattaraugus County Museum's "Summer at the Stone House" event series kicks off its 2021 schedule with a talk given by Town of Hanover historian Vince Martonis on "Identifying Glass Bottles." This event will take place on the museum lawn under an event tent. Some seating will be available, but attendees are encouraged to bring their own chair. COVID-19 protocols will be observed. The program is free and open to the public.