IDK, I just post White historical figures, events, and organizations that come to my mind, so there will likely be some overlap.
I don’t feel guilty because when I was coming up they only gave us about a dozen or so Black History figures and events dating from Slavery to the Civil Rights Movement during February, so, I don’t feel guilty for a few repeats now that I’ve given White folks back February for their history as I use the rest of the months to focus on my history and use it as a compass to guide my understanding and actions.