This quarter I am posting lectures for my new class, “HIS 115A: West African History, the History and Memory of the Trans-Atlantic Slave Trade.” This allows anyone who wants to follow along with the lecture component of the class to do easily. It is also helpful for me because it creates an online archive of my lecture materials that I can easily access from a computer without a USB or external hard-drive. The lecture posted below is my longest lecture of the course. It is my introductory lecture on Africa and the Transatlantic Slave Trade. It is meant to give students some basic facts, themes, and context concerning the Transatlantic Slave Trade and its history in Africa. The information is designed as a way to set students up for their research papers. Each student must write a research paper on a specific region of West Africa during the era of the Transatlantic Slave Trade, and they must select their paper topics by the end of this week. I gave this lecture to the class on Thursday, 10 January. I have posted it below in two formats, with and without notes.