Rosemarie Zagarri of George Mason University led a webinar exploring the events in British North America from the end of the French and Indian War in 1763 until the eve of independence. Zagarri's presentation was part of "The Imperial Crisis in British North America, 1763–1775," a teacher professional development webinar sponsored by Humanities Texas.
This was the second in a series of webinars held in 2025–2026 to commemorate the United States Semiquincentennial.
